#2B55B1 Color

#2B55B1 is rgb(43, 85, 177) in RGB and hsl(221, 61%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#2B55B1

HEX#2B55B1

RGBrgb(43, 85, 177)

HSLhsl(221, 61%, 43%)

HSVhsv(221, 76%, 69%)

OKLCHoklch(47.3% 0.154 263.3)

CMYKcmyk(76%, 52%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B55B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.91:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.04:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2B55B1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B55B1 Complementary#B1862B Analogous#2B98B1 Analogous#432BB1 Triadic#B12B55 Triadic#55B12B

Tints & Shades

Lighter tints and darker shades of #2B55B1, useful for hover states, backgrounds, and text variants.

Tints

#3666CE #577FD6 #7898DE #94AEE5 #B5C7ED #D6E0F5

Shades

#254998 #203F83 #1A336B #152A56 #0F1E3E #0A1429

Use #2B55B1 in Our Tools

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