#12378B (or 0x12378B) is unknown color: approx Smalt. HEX triplet: 12, 37 and 8B. RGB value is (18,55,139). Sum of RGB (Red+Green+Blue) = 18+55+139=212 (28% of max value = 765). Red value is 18 (7.42% from 255 or 8.49% from 212); Green value is 55 (21.88% from 255 or 25.94% from 212); Blue value is 139 (54.69% from 255 or 65.57% from 212); Max value from RGB is 139 - color contains mainly: blue. Hex color #12378B is not a web safe color. Web safe color analog (approx): #003399. Inversed color of #12378B is #EDC874. Grayscale: #353535. Windows color (decimal): -15583349 or 9123602. OLE color: 9123602.
HSL color Cylindrical-coordinate representation of color #12378B: hue angle of 221.65º degrees, saturation: 0.77, lightness: 0.31%. HSV value (or HSB Brightness) of color is 0.55% and HSV saturation: 0.87%. Process color model (Four color, CMYK) of #12378B is Cyan = 0.87, Magento = 0.60, Yellow = 0 and Black (K on CMYK) = 0.45.
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<style> a { background-color: #12378B; } a { background-color: rgb(18,55,139); } div.DivClassName { background-color: #12378B; } .BgClassName { background-color: #12378B; } </style>
<style> span { border-color: #12378B; } span { border-color: rgb(18,55,139); } td.TdClassName { border-color: #12378B; } .TagClassName { border-color: #12378B; } </style>