#663D18 (or 0x663D18) is unknown color: approx Dark Brown. HEX triplet: 66, 3D and 18. RGB value is (102,61,24). Sum of RGB (Red+Green+Blue) = 102+61+24=187 (24% of max value = 765). Red value is 102 (40.23% from 255 or 54.55% from 187); Green value is 61 (24.22% from 255 or 32.62% from 187); Blue value is 24 (9.77% from 255 or 12.83% from 187); Max value from RGB is 102 - color contains mainly: red. Hex color #663D18 is not a web safe color. Web safe color analog (approx): #663300. Inversed color of #663D18 is #99C2E7. Grayscale: #454545. Windows color (decimal): -10076904 or 1588582. OLE color: 1588582.
HSL color Cylindrical-coordinate representation of color #663D18: hue angle of 28.46º degrees, saturation: 0.62, lightness: 0.25%. HSV value (or HSB Brightness) of color is 0.4% and HSV saturation: 0.76%. Process color model (Four color, CMYK) of #663D18 is Cyan = 0, Magento = 0.40, Yellow = 0.76 and Black (K on CMYK) = 0.6.
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<style> a { background-color: #663D18; } a { background-color: rgb(102,61,24); } div.DivClassName { background-color: #663D18; } .BgClassName { background-color: #663D18; } </style>
<style> span { border-color: #663D18; } span { border-color: rgb(102,61,24); } td.TdClassName { border-color: #663D18; } .TagClassName { border-color: #663D18; } </style>