#638B91 (or 0x638B91) is unknown color: approx Gothic. HEX triplet: 63, 8B and 91. RGB value is (99,139,145). Sum of RGB (Red+Green+Blue) = 99+139+145=383 (50% of max value = 765). Red value is 99 (39.06% from 255 or 25.85% from 383); Green value is 139 (54.69% from 255 or 36.29% from 383); Blue value is 145 (57.03% from 255 or 37.86% from 383); Max value from RGB is 145 - color contains mainly: blue. Hex color #638B91 is not a web safe color. Web safe color analog (approx): #669999. Inversed color of #638B91 is #9C746E. Grayscale: #7F7F7F. Windows color (decimal): -10253423 or 9538403. OLE color: 9538403.
HSL color Cylindrical-coordinate representation of color #638B91: hue angle of 187.83º degrees, saturation: 0.19, lightness: 0.48%. HSV value (or HSB Brightness) of color is 0.57% and HSV saturation: 0.32%. Process color model (Four color, CMYK) of #638B91 is Cyan = 0.32, Magento = 0.04, Yellow = 0 and Black (K on CMYK) = 0.43.
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<style> span { border-color: #638B91; } span { border-color: rgb(99,139,145); } td.TdClassName { border-color: #638B91; } .TagClassName { border-color: #638B91; } </style>