#2B51E9 Color

#2B51E9 is rgb(43, 81, 233) in RGB and hsl(228, 81%, 54%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2B51E9

HEX#2B51E9

RGBrgb(43, 81, 233)

HSLhsl(228, 81%, 54%)

HSVhsv(228, 82%, 91%)

OKLCHoklch(51.3% 0.232 266.5)

CMYKcmyk(82%, 65%, 0%, 9%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B51E9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.08:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.46:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2B51E9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B51E9 Complementary#E9C32B Analogous#2BB0E9 Analogous#642BE9 Triadic#E92B51 Triadic#51E92B

Tints & Shades

Lighter tints and darker shades of #2B51E9, useful for hover states, backgrounds, and text variants.

Tints

#4667EC #6782EF #8299F2 #9EAFF5 #BAC6F8 #DAE1FB

Shades

#173ED9 #1334B9 #102B98 #0C2173 #091853 #050E33

Use #2B51E9 in Our Tools

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