#210009 (or 0x210009) is unknown color: approx Rustic Red. HEX triplet: 21, 00 and 09. RGB value is (33,0,9). Sum of RGB (Red+Green+Blue) = 33+0+9=42 (5% of max value = 765). Red value is 33 (13.28% from 255 or 78.57% from 42); Green value is 0 (0.39% from 255 or 0% from 42); Blue value is 9 (3.91% from 255 or 21.43% from 42); Max value from RGB is 33 - color contains mainly: red. Hex color #210009 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #210009 is #DEFFF6. Grayscale: #0A0A0A. Windows color (decimal): -14614519 or 589857. OLE color: 589857.
HSL color Cylindrical-coordinate representation of color #210009: hue angle of 343.64º degrees, saturation: 1, lightness: 0.06%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 1%. Process color model (Four color, CMYK) of #210009 is Cyan = 0, Magento = 1, Yellow = 0.73 and Black (K on CMYK) = 0.87.
<style> p { color: #210009; } p { color: rgb(33,0,9); } H1.HeaderClassName { color: #210009; } .AnyTagClassName { color: #210009; } </style>
<style> a { background-color: #210009; } a { background-color: rgb(33,0,9); } div.DivClassName { background-color: #210009; } .BgClassName { background-color: #210009; } </style>
<style> span { border-color: #210009; } span { border-color: rgb(33,0,9); } td.TdClassName { border-color: #210009; } .TagClassName { border-color: #210009; } </style>