#2166A6 Color

#2166A6 is rgb(33, 102, 166) in RGB and hsl(209, 67%, 39%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#2166A6

HEX#2166A6

RGBrgb(33, 102, 166)

HSLhsl(209, 67%, 39%)

HSVhsv(209, 80%, 65%)

OKLCHoklch(50.1% 0.122 250.5)

CMYKcmyk(80%, 39%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2166A6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.97:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.52:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2166A6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2166A6 Complementary#A66121 Analogous#21A6A4 Analogous#2123A6 Triadic#A62166 Triadic#66A621

Tints & Shades

Lighter tints and darker shades of #2166A6, useful for hover states, backgrounds, and text variants.

Tints

#287BC8 #4491DA #66A5E1 #8CBCE8 #AED0EF #D4E6F7

Shades

#1D5991 #184C7B #143F66 #103251 #0C243C #081726

Use #2166A6 in Our Tools

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