#40B5B3 Color

#40B5B3 is rgb(64, 181, 179) in RGB and hsl(179, 48%, 48%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#40B5B3

HEX#40B5B3

RGBrgb(64, 181, 179)

HSLhsl(179, 48%, 48%)

HSVhsv(179, 65%, 71%)

OKLCHoklch(70.8% 0.103 193.5)

CMYKcmyk(65%, 0%, 1%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40B5B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.48:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.48:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40B5B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40B5B3 Complementary#B54042 Analogous#40B578 Analogous#407CB5 Triadic#B340B5 Triadic#B5B340

Tints & Shades

Lighter tints and darker shades of #40B5B3, useful for hover states, backgrounds, and text variants.

Tints

#55C3C1 #70CDCB #8AD6D5 #A8E1E0 #C3EAE9 #DDF3F3

Shades

#389F9D #2E8483 #266D6C #1E5756 #17403F #0D2625

Use #40B5B3 in Our Tools

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