#21310F (or 0x21310F) is unknown color: approx Pine Tree. HEX triplet: 21, 31 and 0F. RGB value is (33,49,15). Sum of RGB (Red+Green+Blue) = 33+49+15=97 (12% of max value = 765). Red value is 33 (13.28% from 255 or 34.02% from 97); Green value is 49 (19.53% from 255 or 50.52% from 97); Blue value is 15 (6.25% from 255 or 15.46% from 97); Max value from RGB is 49 - color contains mainly: green. Hex color #21310F is not a web safe color. Web safe color analog (approx): #333300. Inversed color of #21310F is #DECEF0. Grayscale: #282828. Windows color (decimal): -14601969 or 995617. OLE color: 995617.
HSL color Cylindrical-coordinate representation of color #21310F: hue angle of 88.24º degrees, saturation: 0.53, lightness: 0.13%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.69%. Process color model (Four color, CMYK) of #21310F is Cyan = 0.33, Magento = 0, Yellow = 0.69 and Black (K on CMYK) = 0.81.
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