#2166C0 Color

#2166C0 is rgb(33, 102, 192) in RGB and hsl(214, 71%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2166C0

HEX#2166C0

RGBrgb(33, 102, 192)

HSLhsl(214, 71%, 44%)

HSVhsv(214, 83%, 75%)

OKLCHoklch(51.8% 0.157 257)

CMYKcmyk(83%, 47%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2166C0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.64:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.73:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2166C0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2166C0 Complementary#C07B21 Analogous#21B5C0 Analogous#2B21C0 Triadic#C02166 Triadic#66C021

Tints & Shades

Lighter tints and darker shades of #2166C0, useful for hover states, backgrounds, and text variants.

Tints

#2E79DC #4C8DE1 #6FA3E7 #92B9ED #B5D0F2 #D3E3F8

Shades

#1C58A6 #184C90 #143E76 #10305C #0B2341 #07172C

Use #2166C0 in Our Tools

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