#B21F2E (or 0xB21F2E) is unknown color: approx Cardinal. HEX triplet: B2, 1F and 2E. RGB value is (178,31,46). Sum of RGB (Red+Green+Blue) = 178+31+46=255 (33% of max value = 765). Red value is 178 (69.92% from 255 or 69.80% from 255); Green value is 31 (12.5% from 255 or 12.16% from 255); Blue value is 46 (18.36% from 255 or 18.04% from 255); Max value from RGB is 178 - color contains mainly: red. Hex color #B21F2E is not a web safe color. Web safe color analog (approx): #993333. Inversed color of #B21F2E is #4DE0D1. Grayscale: #4C4C4C. Windows color (decimal): -5103826 or 3022770. OLE color: 3022770.
HSL color Cylindrical-coordinate representation of color #B21F2E: hue angle of 353.88º degrees, saturation: 0.7, lightness: 0.41%. HSV value (or HSB Brightness) of color is 0.7% and HSV saturation: 0.83%. Process color model (Four color, CMYK) of #B21F2E is Cyan = 0, Magento = 0.83, Yellow = 0.74 and Black (K on CMYK) = 0.30.
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<style> a { background-color: #b21f2e; } a { background-color: rgb(178,31,46); } div.DivClassName { background-color: #b21f2e; } .BgClassName { background-color: #b21f2e; } </style>
<style> span { border-color: #b21f2e; } span { border-color: rgb(178,31,46); } td.TdClassName { border-color: #b21f2e; } .TagClassName { border-color: #b21f2e; } </style>