#404257 (or 0x404257) is unknown color: approx Payne's Grey. HEX triplet: 40, 42 and 57. RGB value is (64,66,87). Sum of RGB (Red+Green+Blue) = 64+66+87=217 (28% of max value = 765). Red value is 64 (25.39% from 255 or 29.49% from 217); Green value is 66 (26.17% from 255 or 30.41% from 217); Blue value is 87 (34.38% from 255 or 40.09% from 217); Max value from RGB is 87 - color contains mainly: blue. Hex color #404257 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #404257 is #BFBDA8. Grayscale: #434343. Windows color (decimal): -12565929 or 5718592. OLE color: 5718592.
HSL color Cylindrical-coordinate representation of color #404257: hue angle of 234.78º 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 #404257 is Cyan = 0.26, Magento = 0.24, Yellow = 0 and Black (K on CMYK) = 0.66.
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<style> a { background-color: #404257; } a { background-color: rgb(64,66,87); } div.DivClassName { background-color: #404257; } .BgClassName { background-color: #404257; } </style>
<style> span { border-color: #404257; } span { border-color: rgb(64,66,87); } td.TdClassName { border-color: #404257; } .TagClassName { border-color: #404257; } </style>