Color information
#212B2B (or 0x212B2B) is unknown color: approx Swamp. HEX triplet: 21, 2B and 2B. RGB value is (33,43,43). Sum of RGB (Red+Green+Blue) = 33+43+43=119 (15% of max value = 765). Red value is 33 (13.28% from 255 or 27.73% from 119); Green value is 43 (17.19% from 255 or 36.13% from 119); Blue value is 43 (17.19% from 255 or 36.13% from 119); Max value from RGB is 43 - color contains mainly: green, blue. Hex color #212B2B is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #212B2B is #DED4D4. Grayscale: #282828. Windows color (decimal): -14603477 or 2829089. OLE color: 2829089.
HSL color Cylindrical-coordinate representation of color #212B2B: hue angle of 180º degrees, saturation: 0.13, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.17% and HSV saturation: 0.23%. Process color model (Four color, CMYK) of #212B2B is Cyan = 0.23, Magento = 0, Yellow = 0 and Black (K on CMYK) = 0.83.