#181BAA Color

#181BAA is rgb(24, 27, 170) in RGB and hsl(239, 75%, 38%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#181BAA

HEX#181BAA

RGBrgb(24, 27, 170)

HSLhsl(239, 75%, 38%)

HSVhsv(239, 86%, 67%)

OKLCHoklch(36% 0.213 268.3)

CMYKcmyk(86%, 84%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #181BAA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #181BAA based on color wheel relationships. Click any swatch for its full breakdown.

Base#181BAA Complementary#AAA718 Analogous#1863AA Analogous#5E18AA Triadic#AA181B Triadic#1BAA18

Tints & Shades

Lighter tints and darker shades of #181BAA, useful for hover states, backgrounds, and text variants.

Tints

#1E21D2 #3639E2 #5E61E8 #8284ED #AAABF3 #CECFF8

Shades

#151793 #12147D #0F1067 #0C0D55 #090A3E #060628

Use #181BAA in Our Tools

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