#181B72 Color

#181B72 is rgb(24, 27, 114) in RGB and hsl(238, 65%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#181B72

HEX#181B72

RGBrgb(24, 27, 114)

HSLhsl(238, 65%, 27%)

HSVhsv(238, 79%, 45%)

OKLCHoklch(29.3% 0.144 271.7)

CMYKcmyk(79%, 76%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #181B72 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.6:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.44:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #181B72 based on color wheel relationships. Click any swatch for its full breakdown.

Base#181B72 Complementary#726F18 Analogous#184872 Analogous#421872 Triadic#72181B Triadic#1B7218

Tints & Shades

Lighter tints and darker shades of #181B72, useful for hover states, backgrounds, and text variants.

Tints

#21259C #2A2FC6 #4A4FD9 #787CE2 #A2A5EB #CDCEF4

Shades

#151865 #121454 #0F1148 #0C0E3B #0A0B2E #06071D

Use #181B72 in Our Tools

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