#666A81 (or 0x666A81) is unknown color: approx Comet. HEX triplet: 66, 6A and 81. RGB value is (102,106,129). Sum of RGB (Red+Green+Blue) = 102+106+129=337 (44% of max value = 765). Red value is 102 (40.23% from 255 or 30.27% from 337); Green value is 106 (41.80% from 255 or 31.45% from 337); Blue value is 129 (50.78% from 255 or 38.28% from 337); Max value from RGB is 129 - color contains mainly: blue. Hex color #666A81 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #666A81 is #99957E. Grayscale: #6B6B6B. Windows color (decimal): -10065279 or 8481382. OLE color: 8481382.
HSL color Cylindrical-coordinate representation of color #666A81: hue angle of 231.11º degrees, saturation: 0.12, lightness: 0.45%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 0.21%. Process color model (Four color, CMYK) of #666A81 is Cyan = 0.21, Magento = 0.18, Yellow = 0 and Black (K on CMYK) = 0.49.
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<style> span { border-color: #666A81; } span { border-color: rgb(102,106,129); } td.TdClassName { border-color: #666A81; } .TagClassName { border-color: #666A81; } </style>