#21917E (or 0x21917E) is unknown color: approx Elf Green. HEX triplet: 21, 91 and 7E. RGB value is (33,145,126). Sum of RGB (Red+Green+Blue) = 33+145+126=304 (40% of max value = 765). Red value is 33 (13.28% from 255 or 10.86% from 304); Green value is 145 (57.03% from 255 or 47.70% from 304); Blue value is 126 (49.61% from 255 or 41.45% from 304); Max value from RGB is 145 - color contains mainly: green. Hex color #21917E is not a web safe color. Web safe color analog (approx): #339966. Inversed color of #21917E is #DE6E81. Grayscale: #6D6D6D. Windows color (decimal): -14577282 or 8294689. OLE color: 8294689.
HSL color Cylindrical-coordinate representation of color #21917E: hue angle of 169.82º degrees, saturation: 0.63, lightness: 0.35%. HSV value (or HSB Brightness) of color is 0.57% and HSV saturation: 0.77%. Process color model (Four color, CMYK) of #21917E is Cyan = 0.77, Magento = 0, Yellow = 0.13 and Black (K on CMYK) = 0.43.
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<style> span { border-color: #21917E; } span { border-color: rgb(33,145,126); } td.TdClassName { border-color: #21917E; } .TagClassName { border-color: #21917E; } </style>