Verified conversions across 205 color spaces: CSS strings, gamut checks, .cube LUTs
Nothing to run from here
PickShade color tools is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
18
tools declared
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trust score
remote
at its publisher
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calls last 7d
What it does
18 color tools: OKLCH, WCAG and APCA contrast fixes, palettes, gradients, color blindness, tokens.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http pickshade-color-tools-mcp https://pickshade.com/api/mcp
# 2 — ask your agent for something these tools do
# parse_color, convert_color, find_colors and 15 more
PickShade color tools costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
PIAll 1 server
pickshade1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http pickshade-color-tools-mcp https://pickshade.com/api/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
18 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Read any color and describe it: HEX, RGB, HSL and OKLCH values, the closest human name, the closest Tailwind class, its hue family, whether it fits sRGB and Display P3, and which text color, white or black, reads better on it.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| locale | string | no | Language for color names |
Convert a color between formats: hex, rgb, hsl, hsv, hwb, cmyk, lab, lch, oklab, oklch, display-p3, rec2020, xyz and platform code (swiftui, uikit, flutter, android). Values follow CSS Color 4.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| formats | array | no | Formats to return. Defaults to hex, rgb, hsl, oklch, oklab and display-p3 |
Search color names by words, like "sage", "dusty rose", "midnight blue" or "бордовый", and get their HEX values. Searches common names in English and Russian and about 30 000 extended color names. Use it to turn a description into real colors.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | yes | Words to look for in color names |
| limit | integer | no | — |
| locale | string | no | Language for color names |
Check text contrast against a background with both WCAG 2 (ratio, AA and AAA for normal and large text) and APCA (Lc value and the usage level it allows). Also suggests the nearest text color that passes AA and AAA while keeping its hue.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| text | string | yes | Text or foreground color |
| background | string | yes | Background color |
Find the closest color that reaches a contrast target by changing only OKLCH lightness, so the hue and character stay. Targets: aa (4.5:1), aa-large (3:1), aaa (7:1), apca-body (Lc 75), apca-content (Lc 60), apca-large (Lc 45). Adjust the text color or the background.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| text | string | yes | Text or foreground color |
| background | string | yes | Background color |
| target | string | no | — |
| adjust | string | no | — |
Check every text and background pair in a palette with WCAG 2 and APCA, list which pairs are safe for body text, large text or only decoration, find colors that people with color blindness cannot tell apart, and flag colors outside sRGB. Use it before shipping a theme or chart palette.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| colors | array | yes | Palette colors, 2 to 12 |
Check whether a color fits the sRGB, Display P3 and Rec. 2020 gamuts, and get the closest sRGB fallback that keeps lightness and hue (CSS Color 4 gamut mapping in OKLCH).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
Find the closest named colors, CSS color keywords and Tailwind CSS classes for a color, ranked by perceptual distance (deltaE OK).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| limit | integer | no | — |
| locale | string | no | Language for color names |
Compare two colors: CIEDE2000 and deltaE OK difference with a plain verdict (identical, nearly, similar, different, opposite), lightness shift in percent, chroma and hue shift, and the contrast between them.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| first | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| second | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
Build an 11-step tint and shade scale (50, 100 … 900, 950) from one color in OKLCH, the same shape as Tailwind palettes, with even perceived lightness steps.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
Get tints (mixed with white), shades (mixed with black) and tones (mixed with gray) of a color, evenly spaced, as HEX. Good for hover states, borders and backgrounds.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| steps | integer | no | — |
Get color harmonies for a base color, computed in OKLCH so lightness stays even: complementary, split-complementary, analogous, triadic, tetradic, square and monochromatic.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| color | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| kind | string | no | One harmony. All harmonies when omitted |
Mix two colors at a ratio in a chosen color space, like CSS color-mix(). OKLab keeps the middle bright, sRGB tends to turn gray. Returns the result and a ready color-mix() expression.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| first | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| second | string | yes | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| amount | number | no | Share of the second color in percent |
| space | string | no | — |
Build a CSS gradient from 2 or more colors with interpolation in OKLab, OKLCH or sRGB. Returns modern CSS with the color space, a fallback with precomputed stops for older browsers, and the stop colors. OKLab avoids the gray middle that sRGB gradients get.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| colors | array | yes | Gradient stops in order, 2 to 12 |
| kind | string | no | — |
| angle | number | no | Angle in degrees for linear |
| space | string | no | — |
| stops | integer | no | How many precomputed stops the fallback gets |
Generate a harmonious palette in OKLCH. Keep colors you already have, pick a style (auto, analogous, complementary, triadic, monochromatic, pastel, vivid, muted, dark) and pass a seed to get the same palette every time.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| keep | array | no | Colors that must stay in the palette, in order |
| mode | string | no | — |
| size | integer | no | — |
| seed | string | no | Any text. The same seed gives the same palette |
Show how colors look with protanopia, deuteranopia, tritanopia and achromatopsia (Machado 2009 at full severity), and list the pairs that become hard to tell apart.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| colors | array | yes | — |
| kinds | array | no | — |
Turn a list of colors into ready code: CSS custom properties, a Tailwind v4 @theme block, SCSS variables, JSON, W3C design tokens (DTCG), a JavaScript array or an SVG swatch strip. Unnamed colors get their closest color name.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| colors | array | yes | — |
| format | string | no | — |
| values | string | no | How color values are written |
Build a full color system from a brand color: 50–950 scales for primary, secondary, accent, neutral and status colors, light and dark theme roles, exported as a Tailwind v4 theme, CSS variables, shadcn/ui globals.css or DTCG tokens, with a contrast audit of text and surface pairs.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| primary | string | yes | Brand or primary color |
| secondary | string | no | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| accent | string | no | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| neutral | string | no | Any color: #ff5733, rgb(255 87 51), hsl(11 100% 60%), oklch(68% 0.21 34), a CSS or common name like navy, or a Tailwind class like sky-500 |
| name | string | no | — |
| format | string | no | — |
| values | string | no | — |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install PickShade color tools or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither: the repository linked on this page is where this record was collected from, not a copy of what the address serves, so it is not graded in its place. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 0.2.0.
0.2.0
undated
latestNo release note was published with this version.
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no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish PickShade color tools can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.