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    HSL to OKLCH converter

    Convert HSL colors to OKLCH format instantly

    HSL to OKLCH converter

    How to convert HSL to OKLCH

    Easy steps:

    1. 1Paste your HSL color values in the input area
    2. 2Click "Convert Colors" to transform HSL to OKLCH
    3. 3Copy individual OKLCH values or all at once

    Supported formats:

    • hsl(120, 50%, 75%)
    • 120, 50%, 75%
    • 120 50% 75%

    Our converter automatically detects HSL patterns and converts them to precise OKLCH values.

    Why convert HSL to OKLCH?

    🎯

    Better Precision

    OKLCH provides more accurate color representation than HSL, especially for accessibility calculations.

    🌈

    Uniform Lightness

    Unlike HSL, OKLCH lightness values correspond to how humans actually perceive brightness.

    🔮

    Future Standards

    OKLCH is part of CSS Color Level 4 and represents the future of web color standards.

    HSL vs OKLCH: Key differences

    HSL Color Space

    • Hue, Saturation, Lightness model
    • Non-perceptually uniform lightness
    • Widely supported in CSS
    • Can produce unexpected results in calculations

    OKLCH Color Space

    • OK Lightness, Chroma, Hue model
    • Perceptually uniform lightness
    • Modern browsers support
    • Predictable color manipulations

    Common HSL to OKLCH conversions

    Red
    HSL:

    hsl(0, 100%, 50%)

    OKLCH:

    oklch(62.8% 0.25 29)

    Green
    HSL:

    hsl(120, 100%, 50%)

    OKLCH:

    oklch(86.6% 0.29 142)

    Blue
    HSL:

    hsl(240, 100%, 50%)

    OKLCH:

    oklch(45.2% 0.31 264)

    Yellow
    HSL:

    hsl(60, 100%, 50%)

    OKLCH:

    oklch(96.8% 0.21 109)

    Magenta
    HSL:

    hsl(300, 100%, 50%)

    OKLCH:

    oklch(70.2% 0.32 328)

    Cyan
    HSL:

    hsl(180, 100%, 50%)

    OKLCH:

    oklch(91.1% 0.15 195)

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