#5AFF21 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

#5aff21 is a hex color. It can be described as fresh, sparkling, glittering, glowing, jazzy, opalescent, neon, green and greenish. It is a shade of green. The hex code is #5aff21.
Questions about #5aff21
What is #5aff21 in RGB, HSL and CMYK?
In RGB, #5aff21 is rgb(90, 255, 33), in HSL hsl(105, 100%, 56%) and in CMYK 65%, 0%, 87%, 0%.
Is #5aff21 readable on white or black?
#5aff21 has a 1.33:1 contrast ratio on white and 15.76:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.