#21A9AB

Lightseagreen

#21A9AB

Open in generator

Color values

HEX

RGB

HSL

CMYK

R 33, G 169, B 171 · H 181°, S 68%, L 40% · C81 M1 Y0 K33

Shades & tints

Darker shades

#1C9092 #187B7C #136163 #0E4849 #0A3333 #05191A

Lighter tints

#28CFD2 #4FDBDE #76E3E5 #9CEBEC #C7F4F4 #EEFCFC

Matching colors

Complementary

#21A9AB #AB2321

Analogous

#21AB68 #21A9AB #2164AB

Triadic

#21A9AB #AB21A9 #A9AB21

Contrast & accessibility

On white

2.87:1 — fails WCAG AA

On black

7.33:1 — passes WCAG AA

Check this color against another