Hex Color Converter. The inimitable RGB and COLOR search engine! Hue. An image with the hues cyclically shifted in HSL space The hues in the image of this Painted Bunting are cyclically rotated over time.
Computing hue[edit] In opponent color spaces in which two of the axes are perceptually orthogonal to lightness, such as the CIE 1976 (L*, a*, b*) (CIELAB) and 1976 (L*, u*, v*) (CIELUV) color spaces, hue may be computed together with chroma by converting these coordinates from rectangular form to polar form. Hue is the angular component of the polar representation, while chroma is the radial component.