#121731 (or 0x121731) is unknown color: approx Midnight Express. HEX triplet: 12, 17 and 31. RGB value is (18,23,49). Sum of RGB (Red+Green+Blue) = 18+23+49=90 (11% of max value = 765). Red value is 18 (7.42% from 255 or 20% from 90); Green value is 23 (9.38% from 255 or 25.56% from 90); Blue value is 49 (19.53% from 255 or 54.44% from 90); Max value from RGB is 49 - color contains mainly: blue. Hex color #121731 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #121731 is #EDE8CE. Grayscale: #181818. Windows color (decimal): -15591631 or 3217170. OLE color: 3217170.
HSL color Cylindrical-coordinate representation of color #121731: hue angle of 230.32º degrees, saturation: 0.46, lightness: 0.13%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.63%. Process color model (Four color, CMYK) of #121731 is Cyan = 0.63, Magento = 0.53, Yellow = 0 and Black (K on CMYK) = 0.81.
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<style> a { background-color: #121731; } a { background-color: rgb(18,23,49); } div.DivClassName { background-color: #121731; } .BgClassName { background-color: #121731; } </style>
<style> span { border-color: #121731; } span { border-color: rgb(18,23,49); } td.TdClassName { border-color: #121731; } .TagClassName { border-color: #121731; } </style>