#2B3991 Color

#2B3991 is rgb(43, 57, 145) in RGB and hsl(232, 54%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2B3991

HEX#2B3991

RGBrgb(43, 57, 145)

HSLhsl(232, 54%, 37%)

HSVhsv(232, 70%, 57%)

OKLCHoklch(39% 0.145 271.1)

CMYKcmyk(70%, 61%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B3991 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.02:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #2B3991 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B3991 Complementary#91842B Analogous#2B6C91 Analogous#512B91 Triadic#912B39 Triadic#39912B

Tints & Shades

Lighter tints and darker shades of #2B3991, useful for hover states, backgrounds, and text variants.

Tints

#3647B5 #4A5BC9 #6E7BD4 #919BDE #B4BBE9 #D4D8F2

Shades

#26317E #212B6E #1B235A #151C47 #0F1433 #0B0E23

Use #2B3991 in Our Tools

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