#313D40 (or 0x313D40) is unknown color: approx Outer Space. HEX triplet: 31, 3D and 40. RGB value is (49,61,64). Sum of RGB (Red+Green+Blue) = 49+61+64=174 (23% of max value = 765). Red value is 49 (19.53% from 255 or 28.16% from 174); Green value is 61 (24.22% from 255 or 35.06% from 174); Blue value is 64 (25.39% from 255 or 36.78% from 174); Max value from RGB is 64 - color contains mainly: blue. Hex color #313D40 is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #313D40 is #CEC2BF. Grayscale: #393939. Windows color (decimal): -13550272 or 4209969. OLE color: 4209969.
HSL color Cylindrical-coordinate representation of color #313D40: hue angle of 192º degrees, saturation: 0.13, lightness: 0.22%. HSV value (or HSB Brightness) of color is 0.25% and HSV saturation: 0.23%. Process color model (Four color, CMYK) of #313D40 is Cyan = 0.23, Magento = 0.05, Yellow = 0 and Black (K on CMYK) = 0.75.
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<style> a { background-color: #313D40; } a { background-color: rgb(49,61,64); } div.DivClassName { background-color: #313D40; } .BgClassName { background-color: #313D40; } </style>
<style> span { border-color: #313D40; } span { border-color: rgb(49,61,64); } td.TdClassName { border-color: #313D40; } .TagClassName { border-color: #313D40; } </style>