#404857 (or 0x404857) is unknown color: approx Rhino. HEX triplet: 40, 48 and 57. RGB value is (64,72,87). Sum of RGB (Red+Green+Blue) = 64+72+87=223 (29% of max value = 765). Red value is 64 (25.39% from 255 or 28.70% from 223); Green value is 72 (28.52% from 255 or 32.29% from 223); Blue value is 87 (34.38% from 255 or 39.01% from 223); Max value from RGB is 87 - color contains mainly: blue. Hex color #404857 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #404857 is #BFB7A8. Grayscale: #474747. Windows color (decimal): -12564393 or 5720128. OLE color: 5720128.
HSL color Cylindrical-coordinate representation of color #404857: hue angle of 219.13º degrees, saturation: 0.15, lightness: 0.3%. HSV value (or HSB Brightness) of color is 0.34% and HSV saturation: 0.26%. Process color model (Four color, CMYK) of #404857 is Cyan = 0.26, Magento = 0.17, Yellow = 0 and Black (K on CMYK) = 0.66.
<style> p { color: #404857; } p { color: rgb(64,72,87); } H1.HeaderClassName { color: #404857; } .AnyTagClassName { color: #404857; } </style>
<style> a { background-color: #404857; } a { background-color: rgb(64,72,87); } div.DivClassName { background-color: #404857; } .BgClassName { background-color: #404857; } </style>
<style> span { border-color: #404857; } span { border-color: rgb(64,72,87); } td.TdClassName { border-color: #404857; } .TagClassName { border-color: #404857; } </style>