#666E91 (or 0x666E91) is unknown color: approx Waikawa Grey. HEX triplet: 66, 6E and 91. RGB value is (102,110,145). Sum of RGB (Red+Green+Blue) = 102+110+145=357 (47% of max value = 765). Red value is 102 (40.23% from 255 or 28.57% from 357); Green value is 110 (43.36% from 255 or 30.81% from 357); Blue value is 145 (57.03% from 255 or 40.62% from 357); Max value from RGB is 145 - color contains mainly: blue. Hex color #666E91 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #666E91 is #99916E. Grayscale: #6F6F6F. Windows color (decimal): -10064239 or 9530982. OLE color: 9530982.
HSL color Cylindrical-coordinate representation of color #666E91: hue angle of 228.84º degrees, saturation: 0.17, lightness: 0.48%. HSV value (or HSB Brightness) of color is 0.57% and HSV saturation: 0.3%. Process color model (Four color, CMYK) of #666E91 is Cyan = 0.30, Magento = 0.24, Yellow = 0 and Black (K on CMYK) = 0.43.
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