#638A91 (or 0x638A91) is unknown color: approx Gothic. HEX triplet: 63, 8A and 91. RGB value is (99,138,145). Sum of RGB (Red+Green+Blue) = 99+138+145=382 (50% of max value = 765). Red value is 99 (39.06% from 255 or 25.92% from 382); Green value is 138 (54.30% from 255 or 36.13% from 382); Blue value is 145 (57.03% from 255 or 37.96% from 382); Max value from RGB is 145 - color contains mainly: blue. Hex color #638A91 is not a web safe color. Web safe color analog (approx): #669999. Inversed color of #638A91 is #9C756E. Grayscale: #7F7F7F. Windows color (decimal): -10253679 or 9538147. OLE color: 9538147.
HSL color Cylindrical-coordinate representation of color #638A91: hue angle of 189.13º 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 #638A91 is Cyan = 0.32, Magento = 0.05, Yellow = 0 and Black (K on CMYK) = 0.43.
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