#2B11BB Color

#2B11BB is rgb(43, 17, 187) in RGB and hsl(249, 83%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#2B11BB

HEX#2B11BB

RGBrgb(43, 17, 187)

HSLhsl(249, 83%, 40%)

HSVhsv(249, 91%, 73%)

OKLCHoklch(38.3% 0.233 273.1)

CMYKcmyk(77%, 91%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B11BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2B11BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B11BB Complementary#A1BB11 Analogous#114DBB Analogous#7F11BB Triadic#BB2B11 Triadic#11BB2B

Tints & Shades

Lighter tints and darker shades of #2B11BB, useful for hover states, backgrounds, and text variants.

Tints

#3315E0 #5236EC #725CF0 #9281F3 #B2A6F7 #D7D0FB

Shades

#250FA3 #200D8C #1B0B75 #140859 #0F0641 #0A042A

Use #2B11BB in Our Tools

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