#21B5A1

Lightseagreen

#21B5A1

Open in generator

Color values

HEX

RGB

HSL

CMYK

R 33, G 181, B 161 · H 172°, S 69%, L 42% · C82 M0 Y11 K29

Shades & tints

Darker shades

#1C9B8A #188173 #13675C #0E4E45 #09342E #051A17

Lighter tints

#2CD8C1 #53DFCD #79E6D8 #A0EEE3 #C7F5EF #EEFCFA

Matching colors

Complementary

#21B5A1 #B52135

Analogous

#21B557 #21B5A1 #217FB5

Triadic

#21B5A1 #A121B5 #B5A121

Contrast & accessibility

On white

2.56:1 — fails WCAG AA

On black

8.19:1 — passes WCAG AA

Check this color against another