#21307D (or 0x21307D) is unknown color: approx Resolution Blue. HEX triplet: 21, 30 and 7D. RGB value is (33,48,125). Sum of RGB (Red+Green+Blue) = 33+48+125=206 (27% of max value = 765). Red value is 33 (13.28% from 255 or 16.02% from 206); Green value is 48 (19.14% from 255 or 23.30% from 206); Blue value is 125 (49.22% from 255 or 60.68% from 206); Max value from RGB is 125 - color contains mainly: blue. Hex color #21307D is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #21307D is #DECF82. Grayscale: #333333. Windows color (decimal): -14602115 or 8204321. OLE color: 8204321.
HSL color Cylindrical-coordinate representation of color #21307D: hue angle of 230.22º degrees, saturation: 0.58, lightness: 0.31%. HSV value (or HSB Brightness) of color is 0.49% and HSV saturation: 0.74%. Process color model (Four color, CMYK) of #21307D is Cyan = 0.74, Magento = 0.62, Yellow = 0 and Black (K on CMYK) = 0.51.
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<style> a { background-color: #21307D; } a { background-color: rgb(33,48,125); } div.DivClassName { background-color: #21307D; } .BgClassName { background-color: #21307D; } </style>
<style> span { border-color: #21307D; } span { border-color: rgb(33,48,125); } td.TdClassName { border-color: #21307D; } .TagClassName { border-color: #21307D; } </style>