#121B4B (or 0x121B4B) is unknown color: approx Midnight Express. HEX triplet: 12, 1B and 4B. RGB value is (18,27,75). Sum of RGB (Red+Green+Blue) = 18+27+75=120 (15% of max value = 765). Red value is 18 (7.42% from 255 or 15% from 120); Green value is 27 (10.94% from 255 or 22.5% from 120); Blue value is 75 (29.69% from 255 or 62.5% from 120); Max value from RGB is 75 - color contains mainly: blue. Hex color #121B4B is not a web safe color. Web safe color analog (approx): #003333. Inversed color of #121B4B is #EDE4B4. Grayscale: #1D1D1D. Windows color (decimal): -15590581 or 4922130. OLE color: 4922130.
HSL color Cylindrical-coordinate representation of color #121B4B: hue angle of 230.53º degrees, saturation: 0.61, lightness: 0.18%. HSV value (or HSB Brightness) of color is 0.29% and HSV saturation: 0.76%. Process color model (Four color, CMYK) of #121B4B is Cyan = 0.76, Magento = 0.64, Yellow = 0 and Black (K on CMYK) = 0.71.
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<style> a { background-color: #121B4B; } a { background-color: rgb(18,27,75); } div.DivClassName { background-color: #121B4B; } .BgClassName { background-color: #121B4B; } </style>
<style> span { border-color: #121B4B; } span { border-color: rgb(18,27,75); } td.TdClassName { border-color: #121B4B; } .TagClassName { border-color: #121B4B; } </style>