#288990 (or 0x288990) is unknown color: approx Java. HEX triplet: 28, 89 and 90. RGB value is (40,137,144). Sum of RGB (Red+Green+Blue) = 40+137+144=321 (42% of max value = 765). Red value is 40 (16.02% from 255 or 12.46% from 321); Green value is 137 (53.91% from 255 or 42.68% from 321); Blue value is 144 (56.64% from 255 or 44.86% from 321); Max value from RGB is 144 - color contains mainly: blue. Hex color #288990 is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #288990 is #D7766F. Grayscale: #6C6C6C. Windows color (decimal): -14120560 or 9472296. OLE color: 9472296.
HSL color Cylindrical-coordinate representation of color #288990: hue angle of 184.04º degrees, saturation: 0.57, lightness: 0.36%. HSV value (or HSB Brightness) of color is 0.56% and HSV saturation: 0.72%. Process color model (Four color, CMYK) of #288990 is Cyan = 0.72, Magento = 0.05, Yellow = 0 and Black (K on CMYK) = 0.44.
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<style> a { background-color: #288990; } a { background-color: rgb(40,137,144); } div.DivClassName { background-color: #288990; } .BgClassName { background-color: #288990; } </style>
<style> span { border-color: #288990; } span { border-color: rgb(40,137,144); } td.TdClassName { border-color: #288990; } .TagClassName { border-color: #288990; } </style>