#21D840 (or 0x21D840) is unknown color: approx Lime Green. HEX triplet: 21, D8 and 40. RGB value is (33,216,64). Sum of RGB (Red+Green+Blue) = 33+216+64=313 (41% of max value = 765). Red value is 33 (13.28% from 255 or 10.54% from 313); Green value is 216 (84.77% from 255 or 69.01% from 313); Blue value is 64 (25.39% from 255 or 20.45% from 313); Max value from RGB is 216 - color contains mainly: green. Hex color #21D840 is not a web safe color. Web safe color analog (approx): #33CC33. Inversed color of #21D840 is #DE27BF. Grayscale: #909090. Windows color (decimal): -14559168 or 4249633. OLE color: 4249633.
HSL color Cylindrical-coordinate representation of color #21D840: hue angle of 130.16º degrees, saturation: 0.73, lightness: 0.49%. HSV value (or HSB Brightness) of color is 0.85% and HSV saturation: 0.85%. Process color model (Four color, CMYK) of #21D840 is Cyan = 0.85, Magento = 0, Yellow = 0.70 and Black (K on CMYK) = 0.15.
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<style> a { background-color: #21D840; } a { background-color: rgb(33,216,64); } div.DivClassName { background-color: #21D840; } .BgClassName { background-color: #21D840; } </style>
<style> span { border-color: #21D840; } span { border-color: rgb(33,216,64); } td.TdClassName { border-color: #21D840; } .TagClassName { border-color: #21D840; } </style>