#2555E4 Color

#2555E4 is rgb(37, 85, 228) in RGB and hsl(225, 78%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2555E4

HEX#2555E4

RGBrgb(37, 85, 228)

HSLhsl(225, 78%, 52%)

HSVhsv(225, 84%, 89%)

OKLCHoklch(51.4% 0.223 264.9)

CMYKcmyk(84%, 63%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2555E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text3.5:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2555E4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2555E4 Complementary#E4B425 Analogous#25B4E4 Analogous#5525E4 Triadic#E42555 Triadic#55E425

Tints & Shades

Lighter tints and darker shades of #2555E4, useful for hover states, backgrounds, and text variants.

Tints

#456EE8 #6083EB #809CEF #9BB1F3 #BBCAF7 #D6DFFA

Shades

#1946CC #153BAC #11308D #0E2771 #0A1C52 #061132

Use #2555E4 in Our Tools

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