#2548E4 Color

#2548E4 is rgb(37, 72, 228) in RGB and hsl(229, 78%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2548E4

HEX#2548E4

RGBrgb(37, 72, 228)

HSLhsl(229, 78%, 52%)

HSVhsv(229, 84%, 89%)

OKLCHoklch(49.2% 0.237 266.5)

CMYKcmyk(84%, 68%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2548E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.72:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2548E4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2548E4 Complementary#E4C125 Analogous#25A8E4 Analogous#6225E4 Triadic#E42548 Triadic#48E425

Tints & Shades

Lighter tints and darker shades of #2548E4, useful for hover states, backgrounds, and text variants.

Tints

#4563E8 #607AEB #8094EF #9BABF3 #BBC6F7 #D6DDFA

Shades

#193ACC #1531AC #11288D #0E2071 #0A1752 #060E32

Use #2548E4 in Our Tools

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