#15153F (or 0x15153F) is unknown color: approx Midnight Express. HEX triplet: 15, 15 and 3F. RGB value is (21,21,63). Sum of RGB (Red+Green+Blue) = 21+21+63=105 (13% of max value = 765). Red value is 21 (8.59% from 255 or 20% from 105); Green value is 21 (8.59% from 255 or 20% from 105); Blue value is 63 (25% from 255 or 60% from 105); Max value from RGB is 63 - color contains mainly: blue. Hex color #15153F is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #15153F is #EAEAC0. Grayscale: #191919. Windows color (decimal): -15395521 or 4134165. OLE color: 4134165.
HSL color Cylindrical-coordinate representation of color #15153F: hue angle of 240º degrees, saturation: 0.5, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.25% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #15153F is Cyan = 0.67, Magento = 0.67, Yellow = 0 and Black (K on CMYK) = 0.75.
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<style> a { background-color: #15153F; } a { background-color: rgb(21,21,63); } div.DivClassName { background-color: #15153F; } .BgClassName { background-color: #15153F; } </style>
<style> span { border-color: #15153F; } span { border-color: rgb(21,21,63); } td.TdClassName { border-color: #15153F; } .TagClassName { border-color: #15153F; } </style>