#2128AB Color

#2128AB is rgb(33, 40, 171) in RGB and hsl(237, 68%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2128AB

HEX#2128AB

RGBrgb(33, 40, 171)

HSLhsl(237, 68%, 40%)

HSVhsv(237, 81%, 67%)

OKLCHoklch(38.2% 0.201 269.8)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2128AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2128AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#2128AB Complementary#ABA421 Analogous#216DAB Analogous#5F21AB Triadic#AB2128 Triadic#28AB21

Tints & Shades

Lighter tints and darker shades of #2128AB, useful for hover states, backgrounds, and text variants.

Tints

#272FCE #474EDC #696FE2 #8B90E9 #AEB1EF #D4D6F7

Shades

#1D2396 #181E81 #14196B #101351 #0B0E3C #070927

Use #2128AB in Our Tools

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