#21D5F0 (or 0x21D5F0) is unknown color: approx Bright Turquoise. HEX triplet: 21, D5 and F0. RGB value is (33,213,240). Sum of RGB (Red+Green+Blue) = 33+213+240=486 (64% of max value = 765). Red value is 33 (13.28% from 255 or 6.79% from 486); Green value is 213 (83.59% from 255 or 43.83% from 486); Blue value is 240 (94.14% from 255 or 49.38% from 486); Max value from RGB is 240 - color contains mainly: blue. Hex color #21D5F0 is not a web safe color. Web safe color analog (approx): #33CCFF. Inversed color of #21D5F0 is #DE2A0F. Grayscale: #A1A1A1. Windows color (decimal): -14559760 or 15783201. OLE color: 15783201.
HSL color Cylindrical-coordinate representation of color #21D5F0: hue angle of 187.83º degrees, saturation: 0.87, lightness: 0.54%. HSV value (or HSB Brightness) of color is 0.94% and HSV saturation: 0.86%. Process color model (Four color, CMYK) of #21D5F0 is Cyan = 0.86, Magento = 0.11, Yellow = 0 and Black (K on CMYK) = 0.06.
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<style> a { background-color: #21D5F0; } a { background-color: rgb(33,213,240); } div.DivClassName { background-color: #21D5F0; } .BgClassName { background-color: #21D5F0; } </style>
<style> span { border-color: #21D5F0; } span { border-color: rgb(33,213,240); } td.TdClassName { border-color: #21D5F0; } .TagClassName { border-color: #21D5F0; } </style>