#666FDD (or 0x666FDD) is unknown color: approx Slate Blue. HEX triplet: 66, 6F and DD. RGB value is (102,111,221). Sum of RGB (Red+Green+Blue) = 102+111+221=434 (57% of max value = 765). Red value is 102 (40.23% from 255 or 23.50% from 434); Green value is 111 (43.75% from 255 or 25.58% from 434); Blue value is 221 (86.72% from 255 or 50.92% from 434); Max value from RGB is 221 - color contains mainly: blue. Hex color #666FDD is not a web safe color. Web safe color analog (approx): #6666CC. Inversed color of #666FDD is #999022. Grayscale: #787878. Windows color (decimal): -10063907 or 14511974. OLE color: 14511974.
HSL color Cylindrical-coordinate representation of color #666FDD: hue angle of 235.46º degrees, saturation: 0.64, lightness: 0.63%. HSV value (or HSB Brightness) of color is 0.87% and HSV saturation: 0.54%. Process color model (Four color, CMYK) of #666FDD is Cyan = 0.54, Magento = 0.50, Yellow = 0 and Black (K on CMYK) = 0.13.
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<style> a { background-color: #666FDD; } a { background-color: rgb(102,111,221); } div.DivClassName { background-color: #666FDD; } .BgClassName { background-color: #666FDD; } </style>
<style> span { border-color: #666FDD; } span { border-color: rgb(102,111,221); } td.TdClassName { border-color: #666FDD; } .TagClassName { border-color: #666FDD; } </style>