Color information
#21008A (or 0x21008A) is unknown color: approx Ultramarine. HEX triplet: 21, 00 and 8A. RGB value is (33,0,138). Sum of RGB (Red+Green+Blue) = 33+0+138=171 (22% of max value = 765). Red value is 33 (13.28% from 255 or 19.30% from 171); Green value is 0 (0.39% from 255 or 0% from 171); Blue value is 138 (54.30% from 255 or 80.70% from 171); Max value from RGB is 138 - color contains mainly: blue. Hex color #21008A is not a web safe color. Web safe color analog (approx): #330099. Inversed color of #21008A is #DEFF75. Grayscale: #191919. Windows color (decimal): -14614390 or 9044001. OLE color: 9044001.
HSL color Cylindrical-coordinate representation of color #21008A: hue angle of 254.35º degrees, saturation: 1, lightness: 0.27%. HSV value (or HSB Brightness) of color is 0.54% and HSV saturation: 1%. Process color model (Four color, CMYK) of #21008A is Cyan = 0.76, Magento = 1, Yellow = 0 and Black (K on CMYK) = 0.46.