#2821AB Color

#2821AB is rgb(40, 33, 171) in RGB and hsl(243, 68%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2821AB

HEX#2821AB

RGBrgb(40, 33, 171)

HSLhsl(243, 68%, 40%)

HSVhsv(243, 81%, 67%)

OKLCHoklch(37.6% 0.205 272.7)

CMYKcmyk(77%, 81%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2821AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.08:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #2821AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#2821AB Complementary#A4AB21 Analogous#215FAB Analogous#6D21AB Triadic#AB2821 Triadic#21AB28

Tints & Shades

Lighter tints and darker shades of #2821AB, useful for hover states, backgrounds, and text variants.

Tints

#2F27CE #4E47DC #6F69E2 #908BE9 #B1AEEF #D6D4F7

Shades

#231D96 #1E1881 #19146B #131051 #0E0B3C #090727

Use #2821AB in Our Tools

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