#0021B3 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

#0021b3 is a hex color. It can be described as dark, dim, gloomy, dull, shady, deep, cold, cool, blue, blueish and navy. It is a shade of blue, navy. The hex code is #0021b3.
Questions about #0021b3
What is #0021b3 in RGB, HSL and CMYK?
In RGB, #0021b3 is rgb(0, 33, 179), in HSL hsl(229, 100%, 35%) and in CMYK 100%, 82%, 0%, 30%.
Is #0021b3 readable on white or black?
#0021b3 has a 11.23:1 contrast ratio on white and 1.86:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.