#40C9BB Color

#40C9BB is rgb(64, 201, 187) in RGB and hsl(174, 56%, 52%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40C9BB

HEX#40C9BB

RGBrgb(64, 201, 187)

HSLhsl(174, 56%, 52%)

HSVhsv(174, 68%, 79%)

OKLCHoklch(76% 0.117 185.2)

CMYKcmyk(68%, 0%, 7%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40C9BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.04:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.29:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40C9BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#40C9BB Complementary#C9404E Analogous#40C977 Analogous#4092C9 Triadic#BB40C9 Triadic#C9BB40

Tints & Shades

Lighter tints and darker shades of #40C9BB, useful for hover states, backgrounds, and text variants.

Tints

#5CD1C5 #74D8CE #90E0D8 #A7E6E0 #C3EEEA #DBF5F2

Shades

#32B3A6 #2B978C #237B72 #1C635C #144842 #0C2C29

Use #40C9BB in Our Tools

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