#30383B (or 0x30383B) is unknown color: approx Gunmetal. HEX triplet: 30, 38 and 3B. RGB value is (48,56,59). Sum of RGB (Red+Green+Blue) = 48+56+59=163 (21% of max value = 765). Red value is 48 (19.14% from 255 or 29.45% from 163); Green value is 56 (22.27% from 255 or 34.36% from 163); Blue value is 59 (23.44% from 255 or 36.20% from 163); Max value from RGB is 59 - color contains mainly: blue. Hex color #30383B is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #30383B is #CFC7C4. Grayscale: #353535. Windows color (decimal): -13617093 or 3881008. OLE color: 3881008.
HSL color Cylindrical-coordinate representation of color #30383B: hue angle of 196.36º degrees, saturation: 0.1, lightness: 0.21%. HSV value (or HSB Brightness) of color is 0.23% and HSV saturation: 0.19%. Process color model (Four color, CMYK) of #30383B is Cyan = 0.19, Magento = 0.05, Yellow = 0 and Black (K on CMYK) = 0.77.
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<style> a { background-color: #30383B; } a { background-color: rgb(48,56,59); } div.DivClassName { background-color: #30383B; } .BgClassName { background-color: #30383B; } </style>
<style> span { border-color: #30383B; } span { border-color: rgb(48,56,59); } td.TdClassName { border-color: #30383B; } .TagClassName { border-color: #30383B; } </style>