Coolors

4 million pallets generated per month. Zero time lost.

01

Because we do not create palettes "that look nice". We build coherent, accessible (WCAG) and scalable chromatic systems across all media.

What Coolors saves us

01 /

Instant generation

Press Space. A new palette appears. Lock the colours you like, regenerate the rest. 30 seconds vs 2 hours of guesswork.

02 /

Integrated Contrast Checker

Each colour duo is tested according to WCAG (AA/AAA) standards. Your texts remain readable. Your interfaces are accessible.

03 /

Exports multiple formats

CSS, SCSS, SVG, PNG, PDF, ASE (Adobe), Sketch, Figma. A palette = 12 formats. One click.

04 /

Palette Library

We save your brand palettes. The whole team has access to them. No chromatic drift between projects.

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Image Color Picker

Upload a photo, Coolors extracts the dominant colors. Perfect for creating a cohesive palette with your existing visuals.

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Gradient & Shades

Automatically generate shades (light/dark) to build your design tokens. From 50 to 900, like Tailwind.

03

Why our teams useCoolors ?

"Coolors is our go-to for starting any visual identity. Quick, precise, and it saves us from having to reinvent the colour wheel for each project.”

Justine L.

Designer

04

The features of Coolors

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Smart generator

Algorithm based on color theory (complementary, triadic, analogous). Not by chance.

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Manual HSL Adjustment

Hue, Saturation, Brightness: each color is refined to the pixel. HEX/RGB/HSL code mode switched with a click.

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Preset harmonies

Monochromatic, complementary, triadic, tetradic: select the mode, Coolors generates the mathematically correct palette.

04 /

Palettes tendance

Explore popular palettes from the community (ranked by likes). Inspiration + visual benchmark.

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Collage Maker

Visualise your palette applied to mockups (UI, print, branding). Real rendering test before approval.

06 /

Color Blindness Simulator

Simulate 8 types of colour blindness. Your palette remains effective for 100% of users.

Coolorsis not alone in our toolbox

Coolorsfacing his cousins

We have done our research for you, and here is the verdict.

Criteria

Coolors

Adobe Color

Khroma (AI)

Generation speed

Contrast Checker WCAG

Exports developers (CSS/SCSS)

Shared library (team)

Free

Courbe d'apprentissage

We anticipated your questions.

It is known that entrusting your design to an external team,
raises some questions. Here are our answers.

Is Coolors really free?

Do you use it during the briefing or afterwards?

How do you ensure the accessibility of colours?

Does this replace an artistic direction?

Are you exporting directly to Figma?

English