#40A09D Color

#40A09D is rgb(64, 160, 157) in RGB and hsl(178, 43%, 44%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#40A09D

HEX#40A09D

RGBrgb(64, 160, 157)

HSLhsl(178, 43%, 44%)

HSVhsv(178, 60%, 63%)

OKLCHoklch(64.9% 0.089 192.3)

CMYKcmyk(60%, 0%, 2%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40A09D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.12:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.73:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #40A09D based on color wheel relationships. Click any swatch for its full breakdown.

Base#40A09D Complementary#A04043 Analogous#40A06D Analogous#4073A0 Triadic#9D40A0 Triadic#A09D40

Tints & Shades

Lighter tints and darker shades of #40A09D, useful for hover states, backgrounds, and text variants.

Tints

#50B9B6 #69C3C0 #87CFCD #A4DBD9 #C1E6E5 #DBF0F0

Shades

#378B88 #307876 #276260 #1F4D4B #163736 #0F2424

Use #40A09D in Our Tools

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