#2B37E3 Color

#2B37E3 is rgb(43, 55, 227) in RGB and hsl(236, 77%, 53%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2B37E3

HEX#2B37E3

RGBrgb(43, 55, 227)

HSLhsl(236, 77%, 53%)

HSVhsv(236, 81%, 89%)

OKLCHoklch(46.8% 0.251 269)

CMYKcmyk(81%, 76%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B37E3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.61:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.76:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2B37E3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B37E3 Complementary#E3D72B Analogous#2B93E3 Analogous#7B2BE3 Triadic#E32B37 Triadic#37E32B

Tints & Shades

Lighter tints and darker shades of #2B37E3, useful for hover states, backgrounds, and text variants.

Tints

#4651E7 #666EEB #8188EF #A0A6F3 #BBBFF6 #DBDDFA

Shades

#1B27D0 #1721B0 #131B90 #0F1571 #0B0F51 #060932

Use #2B37E3 in Our Tools

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