#40BDBF Color

#40BDBF is rgb(64, 189, 191) in RGB and hsl(181, 50%, 50%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40BDBF

HEX#40BDBF

RGBrgb(64, 189, 191)

HSLhsl(181, 50%, 50%)

HSVhsv(181, 66%, 75%)

OKLCHoklch(73.2% 0.107 196.6)

CMYKcmyk(66%, 1%, 0%, 25%)

Text Contrast & Accessibility

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

TextWhite text2.27:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.25:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#40BDBF Complementary#BF4240 Analogous#40BF82 Analogous#407DBF Triadic#BF40BD Triadic#BDBF40

Tints & Shades

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

Tints

#5BC6C8 #75D0D1 #90D9DA #A7E1E2 #C2EAEB #DDF3F4

Shades

#37A3A4 #2F8C8E #267173 #1F5B5C #164041 #0E2A2A

Use #40BDBF in Our Tools

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