#51557D (or 0x51557D) is unknown color: approx Astronaut. HEX triplet: 51, 55 and 7D. RGB value is (81,85,125). Sum of RGB (Red+Green+Blue) = 81+85+125=291 (38% of max value = 765). Red value is 81 (32.03% from 255 or 27.84% from 291); Green value is 85 (33.59% from 255 or 29.21% from 291); Blue value is 125 (49.22% from 255 or 42.96% from 291); Max value from RGB is 125 - color contains mainly: blue. Hex color #51557D is not a web safe color. Web safe color analog (approx): #666666. Inversed color of #51557D is #AEAA82. Grayscale: #585858. Windows color (decimal): -11446915 or 8213841. OLE color: 8213841.
HSL color Cylindrical-coordinate representation of color #51557D: hue angle of 234.55º degrees, saturation: 0.21, lightness: 0.4%. HSV value (or HSB Brightness) of color is 0.49% and HSV saturation: 0.35%. Process color model (Four color, CMYK) of #51557D is Cyan = 0.35, Magento = 0.32, Yellow = 0 and Black (K on CMYK) = 0.51.
<style> p { color: #51557D; } p { color: rgb(81,85,125); } H1.HeaderClassName { color: #51557D; } .AnyTagClassName { color: #51557D; } </style>
<style> a { background-color: #51557D; } a { background-color: rgb(81,85,125); } div.DivClassName { background-color: #51557D; } .BgClassName { background-color: #51557D; } </style>
<style> span { border-color: #51557D; } span { border-color: rgb(81,85,125); } td.TdClassName { border-color: #51557D; } .TagClassName { border-color: #51557D; } </style>