#151531 (or 0x151531) is unknown color: approx Black Russian. HEX triplet: 15, 15 and 31. RGB value is (21,21,49). Sum of RGB (Red+Green+Blue) = 21+21+49=91 (12% of max value = 765). Red value is 21 (8.59% from 255 or 23.08% from 91); Green value is 21 (8.59% from 255 or 23.08% from 91); Blue value is 49 (19.53% from 255 or 53.85% from 91); Max value from RGB is 49 - color contains mainly: blue. Hex color #151531 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #151531 is #EAEACE. Grayscale: #181818. Windows color (decimal): -15395535 or 3216661. OLE color: 3216661.
HSL color Cylindrical-coordinate representation of color #151531: hue angle of 240º degrees, saturation: 0.4, lightness: 0.14%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.57%. Process color model (Four color, CMYK) of #151531 is Cyan = 0.57, Magento = 0.57, Yellow = 0 and Black (K on CMYK) = 0.81.
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<style> a { background-color: #151531; } a { background-color: rgb(21,21,49); } div.DivClassName { background-color: #151531; } .BgClassName { background-color: #151531; } </style>
<style> span { border-color: #151531; } span { border-color: rgb(21,21,49); } td.TdClassName { border-color: #151531; } .TagClassName { border-color: #151531; } </style>