#15153B (or 0x15153B) is unknown color: approx Midnight Express. HEX triplet: 15, 15 and 3B. RGB value is (21,21,59). Sum of RGB (Red+Green+Blue) = 21+21+59=101 (13% of max value = 765). Red value is 21 (8.59% from 255 or 20.79% from 101); Green value is 21 (8.59% from 255 or 20.79% from 101); Blue value is 59 (23.44% from 255 or 58.42% from 101); Max value from RGB is 59 - color contains mainly: blue. Hex color #15153B is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #15153B is #EAEAC4. Grayscale: #191919. Windows color (decimal): -15395525 or 3872021. OLE color: 3872021.
HSL color Cylindrical-coordinate representation of color #15153B: hue angle of 240º degrees, saturation: 0.47, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.23% and HSV saturation: 0.64%. Process color model (Four color, CMYK) of #15153B is Cyan = 0.64, Magento = 0.64, Yellow = 0 and Black (K on CMYK) = 0.77.
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<style> a { background-color: #15153B; } a { background-color: rgb(21,21,59); } div.DivClassName { background-color: #15153B; } .BgClassName { background-color: #15153B; } </style>
<style> span { border-color: #15153B; } span { border-color: rgb(21,21,59); } td.TdClassName { border-color: #15153B; } .TagClassName { border-color: #15153B; } </style>