#131737 (or 0x131737) is unknown color: approx Midnight Express. HEX triplet: 13, 17 and 37. RGB value is (19,23,55). Sum of RGB (Red+Green+Blue) = 19+23+55=97 (12% of max value = 765). Red value is 19 (7.81% from 255 or 19.59% from 97); Green value is 23 (9.38% from 255 or 23.71% from 97); Blue value is 55 (21.88% from 255 or 56.70% from 97); Max value from RGB is 55 - color contains mainly: blue. Hex color #131737 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #131737 is #ECE8C8. Grayscale: #191919. Windows color (decimal): -15526089 or 3610387. OLE color: 3610387.
HSL color Cylindrical-coordinate representation of color #131737: hue angle of 233.33º degrees, saturation: 0.49, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.22% and HSV saturation: 0.65%. Process color model (Four color, CMYK) of #131737 is Cyan = 0.65, Magento = 0.58, Yellow = 0 and Black (K on CMYK) = 0.78.
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<style> a { background-color: #131737; } a { background-color: rgb(19,23,55); } div.DivClassName { background-color: #131737; } .BgClassName { background-color: #131737; } </style>
<style> span { border-color: #131737; } span { border-color: rgb(19,23,55); } td.TdClassName { border-color: #131737; } .TagClassName { border-color: #131737; } </style>