#313151 (or 0x313151) is unknown color: approx Lucky Point. HEX triplet: 31, 31 and 51. RGB value is (49,49,81). Sum of RGB (Red+Green+Blue) = 49+49+81=179 (23% of max value = 765). Red value is 49 (19.53% from 255 or 27.37% from 179); Green value is 49 (19.53% from 255 or 27.37% from 179); Blue value is 81 (32.03% from 255 or 45.25% from 179); Max value from RGB is 81 - color contains mainly: blue. Hex color #313151 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #313151 is #CECEAE. Grayscale: #343434. Windows color (decimal): -13553327 or 5321009. OLE color: 5321009.
HSL color Cylindrical-coordinate representation of color #313151: hue angle of 240º degrees, saturation: 0.25, lightness: 0.25%. HSV value (or HSB Brightness) of color is 0.32% and HSV saturation: 0.4%. Process color model (Four color, CMYK) of #313151 is Cyan = 0.40, Magento = 0.40, Yellow = 0 and Black (K on CMYK) = 0.68.
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<style> a { background-color: #313151; } a { background-color: rgb(49,49,81); } div.DivClassName { background-color: #313151; } .BgClassName { background-color: #313151; } </style>
<style> span { border-color: #313151; } span { border-color: rgb(49,49,81); } td.TdClassName { border-color: #313151; } .TagClassName { border-color: #313151; } </style>