#40B0C4 Color

#40B0C4 is rgb(64, 176, 196) in RGB and hsl(189, 53%, 51%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#40B0C4

HEX#40B0C4

RGBrgb(64, 176, 196)

HSLhsl(189, 53%, 51%)

HSVhsv(189, 67%, 77%)

OKLCHoklch(70.2% 0.103 211.7)

CMYKcmyk(67%, 10%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40B0C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.55:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.23:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40B0C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#40B0C4 Complementary#C45440 Analogous#40C496 Analogous#406EC4 Triadic#C440B0 Triadic#B0C440

Tints & Shades

Lighter tints and darker shades of #40B0C4, useful for hover states, backgrounds, and text variants.

Tints

#5BBCCD #73C5D4 #8ED0DC #A9DCE5 #C4E7ED #DCF1F4

Shades

#359AAC #2E8594 #256C79 #1D545E #143B42 #0D262B

Use #40B0C4 in Our Tools

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