#21A7CC (or 0x21A7CC) is unknown color: approx Pelorous. HEX triplet: 21, A7 and CC. RGB value is (33,167,204). Sum of RGB (Red+Green+Blue) = 33+167+204=404 (53% of max value = 765). Red value is 33 (13.28% from 255 or 8.17% from 404); Green value is 167 (65.62% from 255 or 41.34% from 404); Blue value is 204 (80.08% from 255 or 50.50% from 404); Max value from RGB is 204 - color contains mainly: blue. Hex color #21A7CC is not a web safe color. Web safe color analog (approx): #3399CC. Inversed color of #21A7CC is #DE5833. Grayscale: #828282. Windows color (decimal): -14571572 or 13412129. OLE color: 13412129.
HSL color Cylindrical-coordinate representation of color #21A7CC: hue angle of 192.98º degrees, saturation: 0.72, lightness: 0.46%. HSV value (or HSB Brightness) of color is 0.8% and HSV saturation: 0.84%. Process color model (Four color, CMYK) of #21A7CC is Cyan = 0.84, Magento = 0.18, Yellow = 0 and Black (K on CMYK) = 0.2.
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<style> a { background-color: #21A7CC; } a { background-color: rgb(33,167,204); } div.DivClassName { background-color: #21A7CC; } .BgClassName { background-color: #21A7CC; } </style>
<style> span { border-color: #21A7CC; } span { border-color: rgb(33,167,204); } td.TdClassName { border-color: #21A7CC; } .TagClassName { border-color: #21A7CC; } </style>