Color information
#639999 (or 0x639999) is unknown color: approx Cadet Blue. HEX triplet: 63, 99 and 99. RGB value is (99,153,153). Sum of RGB (Red+Green+Blue) = 99+153+153=405 (53% of max value = 765). Red value is 99 (39.06% from 255 or 24.44% from 405); Green value is 153 (60.16% from 255 or 37.78% from 405); Blue value is 153 (60.16% from 255 or 37.78% from 405); Max value from RGB is 153 - color contains mainly: green, blue. Hex color #639999 is not a web safe color. Web safe color analog (approx): #669999. Inversed color of #639999 is #9C6666. Grayscale: #888888. Windows color (decimal): -10249831 or 10066275. OLE color: 10066275.
HSL color Cylindrical-coordinate representation of color #639999: hue angle of 180º degrees, saturation: 0.21, lightness: 0.49%. HSV value (or HSB Brightness) of color is 0.6% and HSV saturation: 0.35%. Process color model (Four color, CMYK) of #639999 is Cyan = 0.35, Magento = 0, Yellow = 0 and Black (K on CMYK) = 0.4.