#123457 (or 0x123457) is unknown color: approx Regal Blue. HEX triplet: 12, 34 and 57. RGB value is (18,52,87). Sum of RGB (Red+Green+Blue) = 18+52+87=157 (20% of max value = 765). Red value is 18 (7.42% from 255 or 11.46% from 157); Green value is 52 (20.70% from 255 or 33.12% from 157); Blue value is 87 (34.38% from 255 or 55.41% from 157); Max value from RGB is 87 - color contains mainly: blue. Hex color #123457 is not a web safe color. Web safe color analog (approx): #003366. Inversed color of #123457 is #EDCBA8. Grayscale: #2D2D2D. Windows color (decimal): -15584169 or 5714962. OLE color: 5714962.
HSL color Cylindrical-coordinate representation of color #123457: hue angle of 210.43º degrees, saturation: 0.66, lightness: 0.21%. HSV value (or HSB Brightness) of color is 0.34% and HSV saturation: 0.79%. Process color model (Four color, CMYK) of #123457 is Cyan = 0.79, Magento = 0.40, Yellow = 0 and Black (K on CMYK) = 0.66.
<style> p { color: #123457; } p { color: rgb(18,52,87); } H1.HeaderClassName { color: #123457; } .AnyTagClassName { color: #123457; } </style>
<style> a { background-color: #123457; } a { background-color: rgb(18,52,87); } div.DivClassName { background-color: #123457; } .BgClassName { background-color: #123457; } </style>
<style> span { border-color: #123457; } span { border-color: rgb(18,52,87); } td.TdClassName { border-color: #123457; } .TagClassName { border-color: #123457; } </style>