Color information
#215B5B (or 0x215B5B) is unknown color: approx Blue Stone. HEX triplet: 21, 5B and 5B. RGB value is (33,91,91). Sum of RGB (Red+Green+Blue) = 33+91+91=215 (28% of max value = 765). Red value is 33 (13.28% from 255 or 15.35% from 215); Green value is 91 (35.94% from 255 or 42.33% from 215); Blue value is 91 (35.94% from 255 or 42.33% from 215); Max value from RGB is 91 - color contains mainly: green, blue. Hex color #215B5B is not a web safe color. Web safe color analog (approx): #336666. Inversed color of #215B5B is #DEA4A4. Grayscale: #494949. Windows color (decimal): -14591141 or 5987105. OLE color: 5987105.
HSL color Cylindrical-coordinate representation of color #215B5B: hue angle of 180º degrees, saturation: 0.47, lightness: 0.24%. HSV value (or HSB Brightness) of color is 0.36% and HSV saturation: 0.64%. Process color model (Four color, CMYK) of #215B5B is Cyan = 0.64, Magento = 0, Yellow = 0 and Black (K on CMYK) = 0.64.