#2543D4 Color

#2543D4 is rgb(37, 67, 212) in RGB and hsl(230, 70%, 49%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2543D4

HEX#2543D4

RGBrgb(37, 67, 212)

HSLhsl(230, 70%, 49%)

HSVhsv(230, 83%, 83%)

OKLCHoklch(46.8% 0.223 267)

CMYKcmyk(83%, 68%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2543D4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2543D4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2543D4 Complementary#D4B725 Analogous#259AD4 Analogous#6025D4 Triadic#D42543 Triadic#43D425

Tints & Shades

Lighter tints and darker shades of #2543D4, useful for hover states, backgrounds, and text variants.

Tints

#405ADD #5F75E3 #7D8FE8 #9BA9ED #BAC3F3 #D8DDF8

Shades

#213ABA #1C319C #172982 #121F64 #0D174A #080E2B

Use #2543D4 in Our Tools

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