#183F8C (or 0x183F8C) is unknown color: approx Dark Cerulean. HEX triplet: 18, 3F and 8C. RGB value is (24,63,140). Sum of RGB (Red+Green+Blue) = 24+63+140=227 (30% of max value = 765). Red value is 24 (9.77% from 255 or 10.57% from 227); Green value is 63 (25% from 255 or 27.75% from 227); Blue value is 140 (55.08% from 255 or 61.67% from 227); Max value from RGB is 140 - color contains mainly: blue. Hex color #183F8C is not a web safe color. Web safe color analog (approx): #003399. Inversed color of #183F8C is #E7C073. Grayscale: #3B3B3B. Windows color (decimal): -15188084 or 9191192. OLE color: 9191192.
HSL color Cylindrical-coordinate representation of color #183F8C: hue angle of 219.83º degrees, saturation: 0.71, lightness: 0.32%. HSV value (or HSB Brightness) of color is 0.55% and HSV saturation: 0.83%. Process color model (Four color, CMYK) of #183F8C is Cyan = 0.83, Magento = 0.55, Yellow = 0 and Black (K on CMYK) = 0.45.
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<style> a { background-color: #183f8c; } a { background-color: rgb(24,63,140); } div.DivClassName { background-color: #183f8c; } .BgClassName { background-color: #183f8c; } </style>
<style> span { border-color: #183f8c; } span { border-color: rgb(24,63,140); } td.TdClassName { border-color: #183f8c; } .TagClassName { border-color: #183f8c; } </style>