#81C9EE (or 0x81C9EE) is unknown color: approx Sky Blue. HEX triplet: 81, C9 and EE. RGB value is (129,201,238). Sum of RGB (Red+Green+Blue) = 129+201+238=568 (75% of max value = 765). Red value is 129 (50.78% from 255 or 22.71% from 568); Green value is 201 (78.91% from 255 or 35.39% from 568); Blue value is 238 (93.36% from 255 or 41.90% from 568); Max value from RGB is 238 - color contains mainly: blue. Hex color #81C9EE is not a web safe color. Web safe color analog (approx): #99CCFF. Inversed color of #81C9EE is #7E3611. Grayscale: #B7B7B7. Windows color (decimal): -8271378 or 15649153. OLE color: 15649153.
HSL color Cylindrical-coordinate representation of color #81C9EE: hue angle of 200.37º degrees, saturation: 0.76, lightness: 0.72%. HSV value (or HSB Brightness) of color is 0.93% and HSV saturation: 0.46%. Process color model (Four color, CMYK) of #81C9EE is Cyan = 0.46, Magento = 0.16, Yellow = 0 and Black (K on CMYK) = 0.07.
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<style> a { background-color: #81C9EE; } a { background-color: rgb(129,201,238); } div.DivClassName { background-color: #81C9EE; } .BgClassName { background-color: #81C9EE; } </style>
<style> span { border-color: #81C9EE; } span { border-color: rgb(129,201,238); } td.TdClassName { border-color: #81C9EE; } .TagClassName { border-color: #81C9EE; } </style>