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CSS Color Mixer

Mix two HEX colors visually, control their balance, and copy a CSS color-mix() declaration with a practical HEX fallback.

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First color

Mixed result

Second color

Production CSS

Copy and use

Connected encyclopedia

Matching this color…

Looking for an exact named-color record or the closest editorial color.

Practical workflow

Mix CSS colors without guessing

Choose both source colors

Select exact HEX values for the two colors you want to combine, such as a brand color and a neutral surface.

Set the visual balance

Move the percentage toward either source and see the mixed fallback color update immediately.

Use modern CSS safely

Copy color-mix() for current browsers together with a computed HEX fallback for more predictable delivery.

When is color-mix() useful?

CSS color mixing is useful for hover states, subtle borders, tinted surfaces, disabled controls, and theme variants derived from existing tokens. Keeping the source colors in the declaration also makes the design intention easier to maintain. This free tool runs locally in the browser, needs no account, and puts only the selected settings in a share link.