#21150B (or 0x21150B) is unknown color: approx Bokara Grey. HEX triplet: 21, 15 and 0B. RGB value is (33,21,11). Sum of RGB (Red+Green+Blue) = 33+21+11=65 (8% of max value = 765). Red value is 33 (13.28% from 255 or 50.77% from 65); Green value is 21 (8.59% from 255 or 32.31% from 65); Blue value is 11 (4.69% from 255 or 16.92% from 65); Max value from RGB is 33 - color contains mainly: red. Hex color #21150B is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #21150B is #DEEAF4. Grayscale: #171717. Windows color (decimal): -14609141 or 726305. OLE color: 726305.
HSL color Cylindrical-coordinate representation of color #21150B: hue angle of 27.27º 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 #21150B is Cyan = 0, Magento = 0.36, Yellow = 0.67 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #21150B; } a { background-color: rgb(33,21,11); } div.DivClassName { background-color: #21150B; } .BgClassName { background-color: #21150B; } </style>
<style> span { border-color: #21150B; } span { border-color: rgb(33,21,11); } td.TdClassName { border-color: #21150B; } .TagClassName { border-color: #21150B; } </style>