#21404A (or 0x21404A) is unknown color: approx Green Vogue. HEX triplet: 21, 40 and 4A. RGB value is (33,64,74). Sum of RGB (Red+Green+Blue) = 33+64+74=171 (22% of max value = 765). Red value is 33 (13.28% from 255 or 19.30% from 171); Green value is 64 (25.39% from 255 or 37.43% from 171); Blue value is 74 (29.30% from 255 or 43.27% from 171); Max value from RGB is 74 - color contains mainly: blue. Hex color #21404A is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21404A is #DEBFB5. Grayscale: #373737. Windows color (decimal): -14598070 or 4866081. OLE color: 4866081.
HSL color Cylindrical-coordinate representation of color #21404A: hue angle of 194.63º degrees, saturation: 0.38, lightness: 0.21%. HSV value (or HSB Brightness) of color is 0.29% and HSV saturation: 0.55%. Process color model (Four color, CMYK) of #21404A is Cyan = 0.55, Magento = 0.14, Yellow = 0 and Black (K on CMYK) = 0.71.
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<style> span { border-color: #21404A; } span { border-color: rgb(33,64,74); } td.TdClassName { border-color: #21404A; } .TagClassName { border-color: #21404A; } </style>