#21212B (or 0x21212B) is unknown color: approx Jaguar. HEX triplet: 21, 21 and 2B. RGB value is (33,33,43). Sum of RGB (Red+Green+Blue) = 33+33+43=109 (14% of max value = 765). Red value is 33 (13.28% from 255 or 30.28% from 109); Green value is 33 (13.28% from 255 or 30.28% from 109); Blue value is 43 (17.19% from 255 or 39.45% from 109); Max value from RGB is 43 - color contains mainly: blue. Hex color #21212B is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21212B is #DEDED4. Grayscale: #222222. Windows color (decimal): -14606037 or 2826529. OLE color: 2826529.
HSL color Cylindrical-coordinate representation of color #21212B: hue angle of 240º degrees, saturation: 0.13, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.17% and HSV saturation: 0.23%. Process color model (Four color, CMYK) of #21212B is Cyan = 0.23, Magento = 0.23, Yellow = 0 and Black (K on CMYK) = 0.83.
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<style> a { background-color: #21212B; } a { background-color: rgb(33,33,43); } div.DivClassName { background-color: #21212B; } .BgClassName { background-color: #21212B; } </style>
<style> span { border-color: #21212B; } span { border-color: rgb(33,33,43); } td.TdClassName { border-color: #21212B; } .TagClassName { border-color: #21212B; } </style>