#12151F (or 0x12151F) is unknown color: approx Black Russian. HEX triplet: 12, 15 and 1F. RGB value is (18,21,31). Sum of RGB (Red+Green+Blue) = 18+21+31=70 (9% of max value = 765). Red value is 18 (7.42% from 255 or 25.71% from 70); Green value is 21 (8.59% from 255 or 30% from 70); Blue value is 31 (12.5% from 255 or 44.29% from 70); Max value from RGB is 31 - color contains mainly: blue. Hex color #12151F is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #12151F is #EDEAE0. Grayscale: #151515. Windows color (decimal): -15592161 or 2037010. OLE color: 2037010.
HSL color Cylindrical-coordinate representation of color #12151F: hue angle of 226.15º degrees, saturation: 0.27, lightness: 0.1%. HSV value (or HSB Brightness) of color is 0.12% and HSV saturation: 0.42%. Process color model (Four color, CMYK) of #12151F is Cyan = 0.42, Magento = 0.32, Yellow = 0 and Black (K on CMYK) = 0.88.
<style> p { color: #12151F; } p { color: rgb(18,21,31); } H1.HeaderClassName { color: #12151F; } .AnyTagClassName { color: #12151F; } </style>
<style> a { background-color: #12151F; } a { background-color: rgb(18,21,31); } div.DivClassName { background-color: #12151F; } .BgClassName { background-color: #12151F; } </style>
<style> span { border-color: #12151F; } span { border-color: rgb(18,21,31); } td.TdClassName { border-color: #12151F; } .TagClassName { border-color: #12151F; } </style>