#1B1583 (or 0x1B1583) is unknown color: approx Ultramarine. HEX triplet: 1B, 15 and 83. RGB value is (27,21,131). Sum of RGB (Red+Green+Blue) = 27+21+131=179 (23% of max value = 765). Red value is 27 (10.94% from 255 or 15.08% from 179); Green value is 21 (8.59% from 255 or 11.73% from 179); Blue value is 131 (51.56% from 255 or 73.18% from 179); Max value from RGB is 131 - color contains mainly: blue. Hex color #1B1583 is not a web safe color. Web safe color analog (approx): #330099. Inversed color of #1B1583 is #E4EA7C. Grayscale: #222222. Windows color (decimal): -15002237 or 8590619. OLE color: 8590619.
HSL color Cylindrical-coordinate representation of color #1B1583: hue angle of 243.27º degrees, saturation: 0.72, lightness: 0.3%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 0.84%. Process color model (Four color, CMYK) of #1B1583 is Cyan = 0.79, Magento = 0.84, Yellow = 0 and Black (K on CMYK) = 0.49.
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<style> a { background-color: #1b1583; } a { background-color: rgb(27,21,131); } div.DivClassName { background-color: #1b1583; } .BgClassName { background-color: #1b1583; } </style>
<style> span { border-color: #1b1583; } span { border-color: rgb(27,21,131); } td.TdClassName { border-color: #1b1583; } .TagClassName { border-color: #1b1583; } </style>