#131B3F (or 0x131B3F) is unknown color: approx Midnight Express. HEX triplet: 13, 1B and 3F. RGB value is (19,27,63). Sum of RGB (Red+Green+Blue) = 19+27+63=109 (14% of max value = 765). Red value is 19 (7.81% from 255 or 17.43% from 109); Green value is 27 (10.94% from 255 or 24.77% from 109); Blue value is 63 (25% from 255 or 57.80% from 109); Max value from RGB is 63 - color contains mainly: blue. Hex color #131B3F is not a web safe color. Web safe color analog (approx): #003333. Inversed color of #131B3F is #ECE4C0. Grayscale: #1C1C1C. Windows color (decimal): -15525057 or 4135699. OLE color: 4135699.
HSL color Cylindrical-coordinate representation of color #131B3F: hue angle of 229.09º degrees, saturation: 0.54, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.25% and HSV saturation: 0.7%. Process color model (Four color, CMYK) of #131B3F is Cyan = 0.70, Magento = 0.57, Yellow = 0 and Black (K on CMYK) = 0.75.
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<style> a { background-color: #131B3F; } a { background-color: rgb(19,27,63); } div.DivClassName { background-color: #131B3F; } .BgClassName { background-color: #131B3F; } </style>
<style> span { border-color: #131B3F; } span { border-color: rgb(19,27,63); } td.TdClassName { border-color: #131B3F; } .TagClassName { border-color: #131B3F; } </style>