#21516B (or 0x21516B) is unknown color: approx Chathams Blue. HEX triplet: 21, 51 and 6B. RGB value is (33,81,107). Sum of RGB (Red+Green+Blue) = 33+81+107=221 (29% of max value = 765). Red value is 33 (13.28% from 255 or 14.93% from 221); Green value is 81 (32.03% from 255 or 36.65% from 221); Blue value is 107 (42.19% from 255 or 48.42% from 221); Max value from RGB is 107 - color contains mainly: blue. Hex color #21516B is not a web safe color. Web safe color analog (approx): #336666. Inversed color of #21516B is #DEAE94. Grayscale: #454545. Windows color (decimal): -14593685 or 7033121. OLE color: 7033121.
HSL color Cylindrical-coordinate representation of color #21516B: hue angle of 201.08º degrees, saturation: 0.53, lightness: 0.27%. HSV value (or HSB Brightness) of color is 0.42% and HSV saturation: 0.69%. Process color model (Four color, CMYK) of #21516B is Cyan = 0.69, Magento = 0.24, Yellow = 0 and Black (K on CMYK) = 0.58.
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<style> span { border-color: #21516B; } span { border-color: rgb(33,81,107); } td.TdClassName { border-color: #21516B; } .TagClassName { border-color: #21516B; } </style>