#181DAA Color

#181DAA is rgb(24, 29, 170) in RGB and hsl(238, 75%, 38%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#181DAA

HEX#181DAA

RGBrgb(24, 29, 170)

HSLhsl(238, 75%, 38%)

HSVhsv(238, 86%, 67%)

OKLCHoklch(36.3% 0.212 268.2)

CMYKcmyk(86%, 83%, 0%, 33%)

Text Contrast & Accessibility

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

TextWhite text11.7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#181DAA Complementary#AAA518 Analogous#1866AA Analogous#5C18AA Triadic#AA181D Triadic#1DAA18

Tints & Shades

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

Tints

#1E24D2 #363CE2 #5E63E8 #8286ED #AAADF3 #CECFF8

Shades

#151993 #12157D #0F1267 #0C0F55 #090B3E #060728

Use #181DAA in Our Tools

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