#121D3A (or 0x121D3A) is unknown color: approx Midnight Express. HEX triplet: 12, 1D and 3A. RGB value is (18,29,58). Sum of RGB (Red+Green+Blue) = 18+29+58=105 (13% of max value = 765). Red value is 18 (7.42% from 255 or 17.14% from 105); Green value is 29 (11.72% from 255 or 27.62% from 105); Blue value is 58 (23.05% from 255 or 55.24% from 105); Max value from RGB is 58 - color contains mainly: blue. Hex color #121D3A is not a web safe color. Web safe color analog (approx): #003333. Inversed color of #121D3A is #EDE2C5. Grayscale: #1C1C1C. Windows color (decimal): -15590086 or 3808530. OLE color: 3808530.
HSL color Cylindrical-coordinate representation of color #121D3A: hue angle of 223.5º degrees, saturation: 0.53, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.23% and HSV saturation: 0.69%. Process color model (Four color, CMYK) of #121D3A is Cyan = 0.69, Magento = 0.5, Yellow = 0 and Black (K on CMYK) = 0.77.
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<style> a { background-color: #121D3A; } a { background-color: rgb(18,29,58); } div.DivClassName { background-color: #121D3A; } .BgClassName { background-color: #121D3A; } </style>
<style> span { border-color: #121D3A; } span { border-color: rgb(18,29,58); } td.TdClassName { border-color: #121D3A; } .TagClassName { border-color: #121D3A; } </style>