#21283E (or 0x21283E) is unknown color: approx Midnight Express. HEX triplet: 21, 28 and 3E. RGB value is (33,40,62). Sum of RGB (Red+Green+Blue) = 33+40+62=135 (17% of max value = 765). Red value is 33 (13.28% from 255 or 24.44% from 135); Green value is 40 (16.02% from 255 or 29.63% from 135); Blue value is 62 (24.61% from 255 or 45.93% from 135); Max value from RGB is 62 - color contains mainly: blue. Hex color #21283E is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21283E is #DED7C1. Grayscale: #282828. Windows color (decimal): -14604226 or 4073505. OLE color: 4073505.
HSL color Cylindrical-coordinate representation of color #21283E: hue angle of 225.52º degrees, saturation: 0.31, lightness: 0.19%. HSV value (or HSB Brightness) of color is 0.24% and HSV saturation: 0.47%. Process color model (Four color, CMYK) of #21283E is Cyan = 0.47, Magento = 0.35, Yellow = 0 and Black (K on CMYK) = 0.76.
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<style> a { background-color: #21283E; } a { background-color: rgb(33,40,62); } div.DivClassName { background-color: #21283E; } .BgClassName { background-color: #21283E; } </style>
<style> span { border-color: #21283E; } span { border-color: rgb(33,40,62); } td.TdClassName { border-color: #21283E; } .TagClassName { border-color: #21283E; } </style>