#151B3D (or 0x151B3D) is unknown color: approx Midnight Express. HEX triplet: 15, 1B and 3D. RGB value is (21,27,61). Sum of RGB (Red+Green+Blue) = 21+27+61=109 (14% of max value = 765). Red value is 21 (8.59% from 255 or 19.27% from 109); Green value is 27 (10.94% from 255 or 24.77% from 109); Blue value is 61 (24.22% from 255 or 55.96% from 109); Max value from RGB is 61 - color contains mainly: blue. Hex color #151B3D is not a web safe color. Web safe color analog (approx): #003333. Inversed color of #151B3D is #EAE4C2. Grayscale: #1C1C1C. Windows color (decimal): -15393987 or 4004629. OLE color: 4004629.
HSL color Cylindrical-coordinate representation of color #151B3D: hue angle of 231º degrees, saturation: 0.49, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.24% and HSV saturation: 0.66%. Process color model (Four color, CMYK) of #151B3D is Cyan = 0.66, Magento = 0.56, Yellow = 0 and Black (K on CMYK) = 0.76.
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<style> a { background-color: #151B3D; } a { background-color: rgb(21,27,61); } div.DivClassName { background-color: #151B3D; } .BgClassName { background-color: #151B3D; } </style>
<style> span { border-color: #151B3D; } span { border-color: rgb(21,27,61); } td.TdClassName { border-color: #151B3D; } .TagClassName { border-color: #151B3D; } </style>