#40C7C9 Color

#40C7C9 is rgb(64, 199, 201) in RGB and hsl(181, 56%, 52%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40C7C9

HEX#40C7C9

RGBrgb(64, 199, 201)

HSLhsl(181, 56%, 52%)

HSVhsv(181, 68%, 79%)

OKLCHoklch(76% 0.113 196.5)

CMYKcmyk(68%, 1%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40C7C9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.05:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.23:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40C7C9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40C7C9 Complementary#C94240 Analogous#40C987 Analogous#4082C9 Triadic#C940C7 Triadic#C7C940

Tints & Shades

Lighter tints and darker shades of #40C7C9, useful for hover states, backgrounds, and text variants.

Tints

#5CCFD1 #74D6D8 #90DEE0 #A7E5E6 #C3EDEE #DBF4F5

Shades

#32B1B3 #2B9597 #237A7B #1C6263 #144748 #0C2B2C

Use #40C7C9 in Our Tools

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