#21170B (or 0x21170B) is unknown color: approx Cocoa Brown. HEX triplet: 21, 17 and 0B. RGB value is (33,23,11). Sum of RGB (Red+Green+Blue) = 33+23+11=67 (8% of max value = 765). Red value is 33 (13.28% from 255 or 49.25% from 67); Green value is 23 (9.38% from 255 or 34.33% from 67); Blue value is 11 (4.69% from 255 or 16.42% from 67); Max value from RGB is 33 - color contains mainly: red. Hex color #21170B is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #21170B is #DEE8F4. Grayscale: #181818. Windows color (decimal): -14608629 or 726817. OLE color: 726817.
HSL color Cylindrical-coordinate representation of color #21170B: hue angle of 32.73º degrees, saturation: 0.5, lightness: 0.09%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #21170B is Cyan = 0, Magento = 0.30, Yellow = 0.67 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #21170B; } a { background-color: rgb(33,23,11); } div.DivClassName { background-color: #21170B; } .BgClassName { background-color: #21170B; } </style>
<style> span { border-color: #21170B; } span { border-color: rgb(33,23,11); } td.TdClassName { border-color: #21170B; } .TagClassName { border-color: #21170B; } </style>