#21B5B3

Lightseagreen

#21B5B3

Open in generator

Color values

HEX

RGB

HSL

CMYK

R 33, G 181, B 179 · H 179°, S 69%, L 42% · C82 M0 Y1 K29

Shades & tints

Darker shades

#1C9B99 #188180 #136766 #0E4E4D #093433 #051A1A

Lighter tints

#2CD8D5 #53DFDD #79E6E5 #A0EEEC #C7F5F4 #EEFCFC

Matching colors

Complementary

#21B5B3 #B52124

Analogous

#21B569 #21B5B3 #216EB5

Triadic

#21B5B3 #B321B5 #B5B321

Contrast & accessibility

On white

2.52:1 — fails WCAG AA

On black

8.33:1 — passes WCAG AA

Check this color against another