#040D21 (or 0x040D21) is unknown color: approx Black Russian. HEX triplet: 04, 0D and 21. RGB value is (4,13,33). Sum of RGB (Red+Green+Blue) = 4+13+33=50 (6% of max value = 765). Red value is 4 (1.95% from 255 or 8% from 50); Green value is 13 (5.47% from 255 or 26% from 50); Blue value is 33 (13.28% from 255 or 66% from 50); Max value from RGB is 33 - color contains mainly: blue. Hex color #040D21 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #040D21 is #FBF2DE. Grayscale: #0C0C0C. Windows color (decimal): -16511711 or 2166020. OLE color: 2166020.
HSL color Cylindrical-coordinate representation of color #040D21: hue angle of 221.38º degrees, saturation: 0.78, lightness: 0.07%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.88%. Process color model (Four color, CMYK) of #040D21 is Cyan = 0.88, Magento = 0.61, Yellow = 0 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #040D21; } a { background-color: rgb(4,13,33); } div.DivClassName { background-color: #040D21; } .BgClassName { background-color: #040D21; } </style>
<style> span { border-color: #040D21; } span { border-color: rgb(4,13,33); } td.TdClassName { border-color: #040D21; } .TagClassName { border-color: #040D21; } </style>