#15183D (or 0x15183D) is unknown color: approx Midnight Express. HEX triplet: 15, 18 and 3D. RGB value is (21,24,61). Sum of RGB (Red+Green+Blue) = 21+24+61=106 (14% of max value = 765). Red value is 21 (8.59% from 255 or 19.81% from 106); Green value is 24 (9.77% from 255 or 22.64% from 106); Blue value is 61 (24.22% from 255 or 57.55% from 106); Max value from RGB is 61 - color contains mainly: blue. Hex color #15183D is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #15183D is #EAE7C2. Grayscale: #1B1B1B. Windows color (decimal): -15394755 or 4003861. OLE color: 4003861.
HSL color Cylindrical-coordinate representation of color #15183D: hue angle of 235.5º degrees, saturation: 0.49, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.24% and HSV saturation: 0.66%. Process color model (Four color, CMYK) of #15183D is Cyan = 0.66, Magento = 0.61, Yellow = 0 and Black (K on CMYK) = 0.76.
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<style> a { background-color: #15183D; } a { background-color: rgb(21,24,61); } div.DivClassName { background-color: #15183D; } .BgClassName { background-color: #15183D; } </style>
<style> span { border-color: #15183D; } span { border-color: rgb(21,24,61); } td.TdClassName { border-color: #15183D; } .TagClassName { border-color: #15183D; } </style>