#211D3D (or 0x211D3D) is unknown color: approx Haiti. HEX triplet: 21, 1D and 3D. RGB value is (33,29,61). Sum of RGB (Red+Green+Blue) = 33+29+61=123 (16% of max value = 765). Red value is 33 (13.28% from 255 or 26.83% from 123); Green value is 29 (11.72% from 255 or 23.58% from 123); Blue value is 61 (24.22% from 255 or 49.59% from 123); Max value from RGB is 61 - color contains mainly: blue. Hex color #211D3D is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #211D3D is #DEE2C2. Grayscale: #212121. Windows color (decimal): -14607043 or 4005153. OLE color: 4005153.
HSL color Cylindrical-coordinate representation of color #211D3D: hue angle of 247.5º degrees, saturation: 0.36, lightness: 0.18%. HSV value (or HSB Brightness) of color is 0.24% and HSV saturation: 0.52%. Process color model (Four color, CMYK) of #211D3D is Cyan = 0.46, Magento = 0.52, Yellow = 0 and Black (K on CMYK) = 0.76.
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<style> a { background-color: #211D3D; } a { background-color: rgb(33,29,61); } div.DivClassName { background-color: #211D3D; } .BgClassName { background-color: #211D3D; } </style>
<style> span { border-color: #211D3D; } span { border-color: rgb(33,29,61); } td.TdClassName { border-color: #211D3D; } .TagClassName { border-color: #211D3D; } </style>