#21657B (or 0x21657B) is unknown color: approx Allports. HEX triplet: 21, 65 and 7B. RGB value is (33,101,123). Sum of RGB (Red+Green+Blue) = 33+101+123=257 (34% of max value = 765). Red value is 33 (13.28% from 255 or 12.84% from 257); Green value is 101 (39.84% from 255 or 39.30% from 257); Blue value is 123 (48.44% from 255 or 47.86% from 257); Max value from RGB is 123 - color contains mainly: blue. Hex color #21657B is not a web safe color. Web safe color analog (approx): #336666. Inversed color of #21657B is #DE9A84. Grayscale: #535353. Windows color (decimal): -14588549 or 8086817. OLE color: 8086817.
HSL color Cylindrical-coordinate representation of color #21657B: hue angle of 194.67º degrees, saturation: 0.58, lightness: 0.31%. HSV value (or HSB Brightness) of color is 0.48% and HSV saturation: 0.73%. Process color model (Four color, CMYK) of #21657B is Cyan = 0.73, Magento = 0.18, Yellow = 0 and Black (K on CMYK) = 0.52.
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