#166F63 Color

#166F63 is rgb(22, 111, 99) in RGB and hsl(172, 67%, 26%) in HSL. The closest CSS named color is SeaGreen. White text is most readable on this background.

#166F63

HEX#166F63

RGBrgb(22, 111, 99)

HSLhsl(172, 67%, 26%)

HSVhsv(172, 80%, 44%)

OKLCHoklch(48.9% 0.082 181.4)

CMYKcmyk(80%, 0%, 11%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #166F63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.02:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.49:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #166F63 based on color wheel relationships. Click any swatch for its full breakdown.

Base#166F63 Complementary#6F1622 Analogous#166F36 Analogous#164E6F Triadic#63166F Triadic#6F6316

Tints & Shades

Lighter tints and darker shades of #166F63, useful for hover states, backgrounds, and text variants.

Tints

#1E9989 #28C8B3 #48DBC7 #72E3D4 #9DECE1 #CCF5EF

Shades

#136257 #11554C #0E4841 #0B3731 #082B26 #061E1B

Use #166F63 in Our Tools

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