HSLA to OKLAB
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Convert HSLA to OKLAB
What is HSLA color code?
HSLA color code, an extension of the HSL color model, adds an Alpha channel to the mix. HSLA stands for Hue, Saturation, Lightness, and Alpha.
- Hue: Represents the type of color in degrees (0-360).
- Saturation: Measures the purity of the color (0% to 100%).
- Lightness: Specifies the brightness (0% for black, 100% for white).
- Alpha: Controls transparency (0 for fully transparent, 1 for fully opaque).
HSLA color codes are particularly useful in web design and graphic design, allowing designers to define colors with varying transparency levels, enhancing control over the visual appearance and layering of elements in digital content.
What is OKLAB color code?
The OKLAB color space is a perceptual color space designed by Björn Ottosson in 2020. It serves as a modern improvement over the traditional CIELAB space, aiming to be simple to use while correcting flaws in LAB's perceptual uniformity, especially in the handling of blue hues which can appear purple in LAB. OKLAB uses three coordinates: 'L' for perceived lightness, 'a' for green-red, and 'b' for blue-yellow. Its superior perceptual accuracy makes it excellent for tasks like color blending, gradient generation, and image processing.