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    Color Converter

    Convert HEX ⇄ RGB ⇄ HSL ⇄ OKLCH ⇄ LAB with a live WCAG contrast checker, tints/shades ramp and color-blindness preview.

    color.sh
    runs in your browser · nothing uploaded
    102
    126
    234
    1
    HEX
    HEX8
    RGB
    RGBA
    HSL
    HSLA
    OKLCH
    LAB
    Contrast (WCAG)text on background · normal text
    on white
    on black
    on bg
    Tints · Shades · Tonesclick a swatch to copy
    lightness · tints → shades
    saturation · tones
    Color-blindness previewhow the color reads to ~8% of viewers
    Protanopiano red
    Deuteranopiano green
    Tritanopiano blue
    $ ls ~/tools

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    this tool is hand-coded by a WordPress developer — your site gets the same care. Hire me on Upwork