#21090D (or 0x21090D) is unknown color: approx Rustic Red. HEX triplet: 21, 09 and 0D. RGB value is (33,9,13). Sum of RGB (Red+Green+Blue) = 33+9+13=55 (7% of max value = 765). Red value is 33 (13.28% from 255 or 60% from 55); Green value is 9 (3.91% from 255 or 16.36% from 55); Blue value is 13 (5.47% from 255 or 23.64% from 55); Max value from RGB is 33 - color contains mainly: red. Hex color #21090D is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #21090D is #DEF6F2. Grayscale: #101010. Windows color (decimal): -14612211 or 854305. OLE color: 854305.
HSL color Cylindrical-coordinate representation of color #21090D: hue angle of 350º degrees, saturation: 0.57, lightness: 0.08%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.73%. Process color model (Four color, CMYK) of #21090D is Cyan = 0, Magento = 0.73, Yellow = 0.61 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #21090D; } a { background-color: rgb(33,9,13); } div.DivClassName { background-color: #21090D; } .BgClassName { background-color: #21090D; } </style>
<style> span { border-color: #21090D; } span { border-color: rgb(33,9,13); } td.TdClassName { border-color: #21090D; } .TagClassName { border-color: #21090D; } </style>