#12183A (or 0x12183A) is unknown color: approx Midnight Express. HEX triplet: 12, 18 and 3A. RGB value is (18,24,58). Sum of RGB (Red+Green+Blue) = 18+24+58=100 (13% of max value = 765). Red value is 18 (7.42% from 255 or 18% from 100); Green value is 24 (9.77% from 255 or 24% from 100); Blue value is 58 (23.05% from 255 or 58% from 100); Max value from RGB is 58 - color contains mainly: blue. Hex color #12183A is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #12183A is #EDE7C5. Grayscale: #191919. Windows color (decimal): -15591366 or 3807250. OLE color: 3807250.
HSL color Cylindrical-coordinate representation of color #12183A: hue angle of 231º degrees, saturation: 0.53, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.23% and HSV saturation: 0.69%. Process color model (Four color, CMYK) of #12183A is Cyan = 0.69, Magento = 0.59, Yellow = 0 and Black (K on CMYK) = 0.77.
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<style> a { background-color: #12183A; } a { background-color: rgb(18,24,58); } div.DivClassName { background-color: #12183A; } .BgClassName { background-color: #12183A; } </style>
<style> span { border-color: #12183A; } span { border-color: rgb(18,24,58); } td.TdClassName { border-color: #12183A; } .TagClassName { border-color: #12183A; } </style>