#191021 (or 0x191021) is unknown color: approx Blackcurrant. HEX triplet: 19, 10 and 21. RGB value is (25,16,33). Sum of RGB (Red+Green+Blue) = 25+16+33=74 (9% of max value = 765). Red value is 25 (10.16% from 255 or 33.78% from 74); Green value is 16 (6.64% from 255 or 21.62% from 74); Blue value is 33 (13.28% from 255 or 44.59% from 74); Max value from RGB is 33 - color contains mainly: blue. Hex color #191021 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #191021 is #E6EFDE. Grayscale: #141414. Windows color (decimal): -15134687 or 2166809. OLE color: 2166809.
HSL color Cylindrical-coordinate representation of color #191021: hue angle of 271.76º degrees, saturation: 0.35, lightness: 0.1%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.52%. Process color model (Four color, CMYK) of #191021 is Cyan = 0.24, Magento = 0.52, Yellow = 0 and Black (K on CMYK) = 0.87.
<style> p { color: #191021; } p { color: rgb(25,16,33); } H1.HeaderClassName { color: #191021; } .AnyTagClassName { color: #191021; } </style>
<style> a { background-color: #191021; } a { background-color: rgb(25,16,33); } div.DivClassName { background-color: #191021; } .BgClassName { background-color: #191021; } </style>
<style> span { border-color: #191021; } span { border-color: rgb(25,16,33); } td.TdClassName { border-color: #191021; } .TagClassName { border-color: #191021; } </style>