#313121 (or 0x313121) is unknown color: approx Karaka. HEX triplet: 31, 31 and 21. RGB value is (49,49,33). Sum of RGB (Red+Green+Blue) = 49+49+33=131 (17% of max value = 765). Red value is 49 (19.53% from 255 or 37.40% from 131); Green value is 49 (19.53% from 255 or 37.40% from 131); Blue value is 33 (13.28% from 255 or 25.19% from 131); Max value from RGB is 49 - color contains mainly: red, green. Hex color #313121 is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #313121 is #CECEDE. Grayscale: #2F2F2F. Windows color (decimal): -13553375 or 2175281. OLE color: 2175281.
HSL color Cylindrical-coordinate representation of color #313121: hue angle of 60º degrees, saturation: 0.2, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.33%. Process color model (Four color, CMYK) of #313121 is Cyan = 0, Magento = 0, Yellow = 0.33 and Black (K on CMYK) = 0.81.
<style> p { color: #313121; } p { color: rgb(49,49,33); } H1.HeaderClassName { color: #313121; } .AnyTagClassName { color: #313121; } </style>
<style> a { background-color: #313121; } a { background-color: rgb(49,49,33); } div.DivClassName { background-color: #313121; } .BgClassName { background-color: #313121; } </style>
<style> span { border-color: #313121; } span { border-color: rgb(49,49,33); } td.TdClassName { border-color: #313121; } .TagClassName { border-color: #313121; } </style>