#21524B (or 0x21524B) is unknown color: approx Dark Slate Grey. HEX triplet: 21, 52 and 4B. RGB value is (33,82,75). Sum of RGB (Red+Green+Blue) = 33+82+75=190 (25% of max value = 765). Red value is 33 (13.28% from 255 or 17.37% from 190); Green value is 82 (32.42% from 255 or 43.16% from 190); Blue value is 75 (29.69% from 255 or 39.47% from 190); Max value from RGB is 82 - color contains mainly: green. Hex color #21524B is not a web safe color. Web safe color analog (approx): #336633. Inversed color of #21524B is #DEADB4. Grayscale: #424242. Windows color (decimal): -14593461 or 4936225. OLE color: 4936225.
HSL color Cylindrical-coordinate representation of color #21524B: hue angle of 171.43º degrees, saturation: 0.43, lightness: 0.23%. HSV value (or HSB Brightness) of color is 0.32% and HSV saturation: 0.6%. Process color model (Four color, CMYK) of #21524B is Cyan = 0.60, Magento = 0, Yellow = 0.09 and Black (K on CMYK) = 0.68.
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<style> a { background-color: #21524B; } a { background-color: rgb(33,82,75); } div.DivClassName { background-color: #21524B; } .BgClassName { background-color: #21524B; } </style>
<style> span { border-color: #21524B; } span { border-color: rgb(33,82,75); } td.TdClassName { border-color: #21524B; } .TagClassName { border-color: #21524B; } </style>