#40B0C9 Color

#40B0C9 is rgb(64, 176, 201) in RGB and hsl(191, 56%, 52%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40B0C9

HEX#40B0C9

RGBrgb(64, 176, 201)

HSLhsl(191, 56%, 52%)

HSVhsv(191, 68%, 79%)

OKLCHoklch(70.4% 0.105 215.5)

CMYKcmyk(68%, 12%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40B0C9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.54:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.27:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40B0C9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40B0C9 Complementary#C95940 Analogous#40C99E Analogous#406BC9 Triadic#C940B0 Triadic#B0C940

Tints & Shades

Lighter tints and darker shades of #40B0C9, useful for hover states, backgrounds, and text variants.

Tints

#5CBCD1 #74C5D8 #90D1E0 #A7DBE6 #C3E6EE #DBF0F5

Shades

#329BB3 #2B8397 #236B7B #1C5663 #143E48 #0C262C

Use #40B0C9 in Our Tools

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