#2B21B0 Color

#2B21B0 is rgb(43, 33, 176) in RGB and hsl(244, 68%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2B21B0

HEX#2B21B0

RGBrgb(43, 33, 176)

HSLhsl(244, 68%, 41%)

HSVhsv(244, 81%, 69%)

OKLCHoklch(38.4% 0.21 273.3)

CMYKcmyk(76%, 81%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B21B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.95:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2B21B0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B21B0 Complementary#A6B021 Analogous#215FB0 Analogous#7221B0 Triadic#B02B21 Triadic#21B02B

Tints & Shades

Lighter tints and darker shades of #2B21B0, useful for hover states, backgrounds, and text variants.

Tints

#3328D2 #5147DC #7169E2 #9690EA #B6B2F0 #D6D4F7

Shades

#261D9A #1F1881 #1A146B #151056 #100C40 #090727

Use #2B21B0 in Our Tools

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