#166A66 Color

#166A66 is rgb(22, 106, 102) in RGB and hsl(177, 66%, 25%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#166A66

HEX#166A66

RGBrgb(22, 106, 102)

HSLhsl(177, 66%, 25%)

HSVhsv(177, 79%, 42%)

OKLCHoklch(47.6% 0.076 190.1)

CMYKcmyk(79%, 0%, 4%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #166A66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.39:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.29:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #166A66 based on color wheel relationships. Click any swatch for its full breakdown.

Base#166A66 Complementary#6A161A Analogous#166A3C Analogous#16446A Triadic#66166A Triadic#6A6616

Tints & Shades

Lighter tints and darker shades of #166A66, useful for hover states, backgrounds, and text variants.

Tints

#1E948E #28C3BB #45D9D1 #73E2DD #9EEBE7 #CCF5F3

Shades

#135D59 #10504D #0E4441 #0B3735 #092A29 #061E1C

Use #166A66 in Our Tools

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