#100289 (or 0x100289) is unknown color: approx Ultramarine. HEX triplet: 10, 02 and 89. RGB value is (16,2,137). Sum of RGB (Red+Green+Blue) = 16+2+137=155 (20% of max value = 765). Red value is 16 (6.64% from 255 or 10.32% from 155); Green value is 2 (1.17% from 255 or 1.29% from 155); Blue value is 137 (53.91% from 255 or 88.39% from 155); Max value from RGB is 137 - color contains mainly: blue. Hex color #100289 is not a web safe color. Web safe color analog (approx): #000099. Inversed color of #100289 is #EFFD76. Grayscale: #151515. Windows color (decimal): -15727991 or 8978960. OLE color: 8978960.
HSL color Cylindrical-coordinate representation of color #100289: hue angle of 246.22º degrees, saturation: 0.97, lightness: 0.27%. HSV value (or HSB Brightness) of color is 0.54% and HSV saturation: 0.99%. Process color model (Four color, CMYK) of #100289 is Cyan = 0.88, Magento = 0.99, Yellow = 0 and Black (K on CMYK) = 0.46.
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