#166FA7 Color

#166FA7 is rgb(22, 111, 167) in RGB and hsl(203, 77%, 37%) in HSL. The closest CSS named color is DarkCyan. White text is most readable on this background.

#166FA7

HEX#166FA7

RGBrgb(22, 111, 167)

HSLhsl(203, 77%, 37%)

HSVhsv(203, 87%, 65%)

OKLCHoklch(52.1% 0.118 243.1)

CMYKcmyk(87%, 34%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #166FA7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.43:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.87:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #166FA7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#166FA7 Complementary#A74D16 Analogous#16A796 Analogous#1627A7 Triadic#A7166F Triadic#6FA716

Tints & Shades

Lighter tints and darker shades of #166FA7, useful for hover states, backgrounds, and text variants.

Tints

#1B8AD0 #2F9FE4 #58B2E9 #81C4EF #A9D7F4 #CDE8F9

Shades

#136090 #10547E #0D4568 #0B3651 #08273B #051B29

Use #166FA7 in Our Tools

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