#21015B (or 0x21015B) is unknown color: approx Persian Indigo. HEX triplet: 21, 01 and 5B. RGB value is (33,1,91). Sum of RGB (Red+Green+Blue) = 33+1+91=125 (16% of max value = 765). Red value is 33 (13.28% from 255 or 26.4% from 125); Green value is 1 (0.78% from 255 or 0.8% from 125); Blue value is 91 (35.94% from 255 or 72.8% from 125); Max value from RGB is 91 - color contains mainly: blue. Hex color #21015B is not a web safe color. Web safe color analog (approx): #330066. Inversed color of #21015B is #DEFEA4. Grayscale: #141414. Windows color (decimal): -14614181 or 5964065. OLE color: 5964065.
HSL color Cylindrical-coordinate representation of color #21015B: hue angle of 261.33º degrees, saturation: 0.98, lightness: 0.18%. HSV value (or HSB Brightness) of color is 0.36% and HSV saturation: 0.99%. Process color model (Four color, CMYK) of #21015B is Cyan = 0.64, Magento = 0.99, Yellow = 0 and Black (K on CMYK) = 0.64.
<style> p { color: #21015B; } p { color: rgb(33,1,91); } H1.HeaderClassName { color: #21015B; } .AnyTagClassName { color: #21015B; } </style>
<style> a { background-color: #21015B; } a { background-color: rgb(33,1,91); } div.DivClassName { background-color: #21015B; } .BgClassName { background-color: #21015B; } </style>
<style> span { border-color: #21015B; } span { border-color: rgb(33,1,91); } td.TdClassName { border-color: #21015B; } .TagClassName { border-color: #21015B; } </style>