#2B8C81 Color

#2B8C81 is rgb(43, 140, 129) in RGB and hsl(173, 53%, 36%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#2B8C81

HEX#2B8C81

RGBrgb(43, 140, 129)

HSLhsl(173, 53%, 36%)

HSVhsv(173, 69%, 55%)

OKLCHoklch(58.2% 0.09 184.2)

CMYKcmyk(69%, 0%, 8%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B8C81 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.06:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.17:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2B8C81 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B8C81 Complementary#8C2B36 Analogous#2B8C50 Analogous#2B678C Triadic#812B8C Triadic#8C812B

Tints & Shades

Lighter tints and darker shades of #2B8C81, useful for hover states, backgrounds, and text variants.

Tints

#36B0A1 #4CC8B9 #6FD3C7 #8EDCD3 #B1E7E1 #D4F2EE

Shades

#25796F #206961 #1A564F #164641 #10332F #0B2320

Use #2B8C81 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex