#18318B Color

#18318B is rgb(24, 49, 139) in RGB and hsl(227, 71%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#18318B

HEX#18318B

RGBrgb(24, 49, 139)

HSLhsl(227, 71%, 32%)

HSVhsv(227, 83%, 55%)

OKLCHoklch(35.9% 0.152 266.4)

CMYKcmyk(83%, 65%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18318B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.35:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #18318B based on color wheel relationships. Click any swatch for its full breakdown.

Base#18318B Complementary#8C7218 Analogous#186B8C Analogous#38188C Triadic#8C1831 Triadic#318C18

Tints & Shades

Lighter tints and darker shades of #18318B, useful for hover states, backgrounds, and text variants.

Tints

#1E3EB3 #2950DB #5170E1 #7C94E9 #A3B4EF #CFD8F7

Shades

#152B7A #122569 #0F1E57 #0C1846 #091234 #060C23

Use #18318B in Our Tools

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