#2155C4 Color

#2155C4 is rgb(33, 85, 196) in RGB and hsl(221, 71%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2155C4

HEX#2155C4

RGBrgb(33, 85, 196)

HSLhsl(221, 71%, 45%)

HSVhsv(221, 83%, 77%)

OKLCHoklch(48.5% 0.182 262.7)

CMYKcmyk(83%, 57%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2155C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.64:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.16:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2155C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2155C4 Complementary#C49121 Analogous#21A6C4 Analogous#3F21C4 Triadic#C42155 Triadic#55C421

Tints & Shades

Lighter tints and darker shades of #2155C4, useful for hover states, backgrounds, and text variants.

Tints

#3268DC #517EE1 #7398E7 #92AFED #B5C8F2 #D3DFF8

Shades

#1D4AAA #183E90 #143376 #102960 #0C1E46 #07132C

Use #2155C4 in Our Tools

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