#180D21 (or 0x180D21) is unknown color: approx Blackcurrant. HEX triplet: 18, 0D and 21. RGB value is (24,13,33). Sum of RGB (Red+Green+Blue) = 24+13+33=70 (9% of max value = 765). Red value is 24 (9.77% from 255 or 34.29% from 70); Green value is 13 (5.47% from 255 or 18.57% from 70); Blue value is 33 (13.28% from 255 or 47.14% from 70); Max value from RGB is 33 - color contains mainly: blue. Hex color #180D21 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #180D21 is #E7F2DE. Grayscale: #121212. Windows color (decimal): -15200991 or 2166040. OLE color: 2166040.
HSL color Cylindrical-coordinate representation of color #180D21: hue angle of 273º degrees, saturation: 0.43, lightness: 0.09%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.61%. Process color model (Four color, CMYK) of #180D21 is Cyan = 0.27, Magento = 0.61, Yellow = 0 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #180D21; } a { background-color: rgb(24,13,33); } div.DivClassName { background-color: #180D21; } .BgClassName { background-color: #180D21; } </style>
<style> span { border-color: #180D21; } span { border-color: rgb(24,13,33); } td.TdClassName { border-color: #180D21; } .TagClassName { border-color: #180D21; } </style>