#21455A (or 0x21455A) is unknown color: approx Astronaut Blue. HEX triplet: 21, 45 and 5A. RGB value is (33,69,90). Sum of RGB (Red+Green+Blue) = 33+69+90=192 (25% of max value = 765). Red value is 33 (13.28% from 255 or 17.19% from 192); Green value is 69 (27.34% from 255 or 35.94% from 192); Blue value is 90 (35.55% from 255 or 46.88% from 192); Max value from RGB is 90 - color contains mainly: blue. Hex color #21455A is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #21455A is #DEBAA5. Grayscale: #3C3C3C. Windows color (decimal): -14596774 or 5915937. OLE color: 5915937.
HSL color Cylindrical-coordinate representation of color #21455A: hue angle of 202.11º degrees, saturation: 0.46, lightness: 0.24%. HSV value (or HSB Brightness) of color is 0.35% and HSV saturation: 0.63%. Process color model (Four color, CMYK) of #21455A is Cyan = 0.63, Magento = 0.23, Yellow = 0 and Black (K on CMYK) = 0.65.
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<style> span { border-color: #21455A; } span { border-color: rgb(33,69,90); } td.TdClassName { border-color: #21455A; } .TagClassName { border-color: #21455A; } </style>