#21311A (or 0x21311A) is unknown color: approx Black Forest. HEX triplet: 21, 31 and 1A. RGB value is (33,49,26). Sum of RGB (Red+Green+Blue) = 33+49+26=108 (14% of max value = 765). Red value is 33 (13.28% from 255 or 30.56% from 108); Green value is 49 (19.53% from 255 or 45.37% from 108); Blue value is 26 (10.55% from 255 or 24.07% from 108); Max value from RGB is 49 - color contains mainly: green. Hex color #21311A is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21311A is #DECEE5. Grayscale: #292929. Windows color (decimal): -14601958 or 1716513. OLE color: 1716513.
HSL color Cylindrical-coordinate representation of color #21311A: hue angle of 101.74º degrees, saturation: 0.31, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.47%. Process color model (Four color, CMYK) of #21311A is Cyan = 0.33, Magento = 0, Yellow = 0.47 and Black (K on CMYK) = 0.81.
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<style> span { border-color: #21311A; } span { border-color: rgb(33,49,26); } td.TdClassName { border-color: #21311A; } .TagClassName { border-color: #21311A; } </style>