#40D4B1 Color

#40D4B1 is rgb(64, 212, 177) in RGB and hsl(166, 63%, 54%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40D4B1

HEX#40D4B1

RGBrgb(64, 212, 177)

HSLhsl(166, 63%, 54%)

HSVhsv(166, 70%, 83%)

OKLCHoklch(78.4% 0.133 173.3)

CMYKcmyk(70%, 0%, 17%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40D4B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.86:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.27:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40D4B1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40D4B1 Complementary#D44062 Analogous#40D467 Analogous#40ACD4 Triadic#B140D4 Triadic#D4B140

Tints & Shades

Lighter tints and darker shades of #40D4B1, useful for hover states, backgrounds, and text variants.

Tints

#59D9BB #76E0C7 #8FE6D1 #A8EBDB #C1F1E6 #DEF7F1

Shades

#2CC3A0 #26A688 #1F8970 #186855 #114B3D #0A2E25

Use #40D4B1 in Our Tools

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