#21282A (or 0x21282A) is unknown color: approx Black Pearl. HEX triplet: 21, 28 and 2A. RGB value is (33,40,42). Sum of RGB (Red+Green+Blue) = 33+40+42=115 (15% of max value = 765). Red value is 33 (13.28% from 255 or 28.70% from 115); Green value is 40 (16.02% from 255 or 34.78% from 115); Blue value is 42 (16.80% from 255 or 36.52% from 115); Max value from RGB is 42 - color contains mainly: blue. Hex color #21282A is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21282A is #DED7D5. Grayscale: #262626. Windows color (decimal): -14604246 or 2762785. OLE color: 2762785.
HSL color Cylindrical-coordinate representation of color #21282A: hue angle of 193.33º degrees, saturation: 0.12, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.16% and HSV saturation: 0.21%. Process color model (Four color, CMYK) of #21282A is Cyan = 0.21, Magento = 0.05, Yellow = 0 and Black (K on CMYK) = 0.84.
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<style> span { border-color: #21282A; } span { border-color: rgb(33,40,42); } td.TdClassName { border-color: #21282A; } .TagClassName { border-color: #21282A; } </style>