#40B4CE Color

#40B4CE is rgb(64, 180, 206) in RGB and hsl(191, 59%, 53%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40B4CE

HEX#40B4CE

RGBrgb(64, 180, 206)

HSLhsl(191, 59%, 53%)

HSVhsv(191, 69%, 81%)

OKLCHoklch(71.6% 0.108 215.7)

CMYKcmyk(69%, 13%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40B4CE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.43:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.64:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40B4CE based on color wheel relationships. Click any swatch for its full breakdown.

Base#40B4CE Complementary#CE5A40 Analogous#40CEA1 Analogous#406DCE Triadic#CE40B4 Triadic#B4CE40

Tints & Shades

Lighter tints and darker shades of #40B4CE, useful for hover states, backgrounds, and text variants.

Tints

#59BED4 #75C9DB #8DD2E2 #AADDE9 #C2E7EF #DFF2F7

Shades

#30A1BB #29899E #217082 #1A5865 #133F49 #0C272D

Use #40B4CE in Our Tools

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