#28457B (or 0x28457B) is unknown color: approx Fun Blue. HEX triplet: 28, 45 and 7B. RGB value is (40,69,123). Sum of RGB (Red+Green+Blue) = 40+69+123=232 (30% of max value = 765). Red value is 40 (16.02% from 255 or 17.24% from 232); Green value is 69 (27.34% from 255 or 29.74% from 232); Blue value is 123 (48.44% from 255 or 53.02% from 232); Max value from RGB is 123 - color contains mainly: blue. Hex color #28457B is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #28457B is #D7BA84. Grayscale: #424242. Windows color (decimal): -14137989 or 8078632. OLE color: 8078632.
HSL color Cylindrical-coordinate representation of color #28457B: hue angle of 219.04º degrees, saturation: 0.51, lightness: 0.32%. HSV value (or HSB Brightness) of color is 0.48% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #28457B is Cyan = 0.67, Magento = 0.44, Yellow = 0 and Black (K on CMYK) = 0.52.
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<style> a { background-color: #28457B; } a { background-color: rgb(40,69,123); } div.DivClassName { background-color: #28457B; } .BgClassName { background-color: #28457B; } </style>
<style> span { border-color: #28457B; } span { border-color: rgb(40,69,123); } td.TdClassName { border-color: #28457B; } .TagClassName { border-color: #28457B; } </style>