#21312F (or 0x21312F) is unknown color: approx Aztec. HEX triplet: 21, 31 and 2F. RGB value is (33,49,47). Sum of RGB (Red+Green+Blue) = 33+49+47=129 (17% of max value = 765). Red value is 33 (13.28% from 255 or 25.58% from 129); Green value is 49 (19.53% from 255 or 37.98% from 129); Blue value is 47 (18.75% from 255 or 36.43% from 129); Max value from RGB is 49 - color contains mainly: green. Hex color #21312F is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21312F is #DECED0. Grayscale: #2B2B2B. Windows color (decimal): -14601937 or 3092769. OLE color: 3092769.
HSL color Cylindrical-coordinate representation of color #21312F: hue angle of 172.5º degrees, saturation: 0.2, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.33%. Process color model (Four color, CMYK) of #21312F is Cyan = 0.33, Magento = 0, Yellow = 0.04 and Black (K on CMYK) = 0.81.
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<style> span { border-color: #21312F; } span { border-color: rgb(33,49,47); } td.TdClassName { border-color: #21312F; } .TagClassName { border-color: #21312F; } </style>