#28188B Color

#28188B is rgb(40, 24, 139) in RGB and hsl(248, 71%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#28188B

HEX#28188B

RGBrgb(40, 24, 139)

HSLhsl(248, 71%, 32%)

HSVhsv(248, 83%, 55%)

OKLCHoklch(32.9% 0.175 277)

CMYKcmyk(71%, 83%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #28188B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.59:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #28188B based on color wheel relationships. Click any swatch for its full breakdown.

Base#28188B Complementary#7C8C18 Analogous#18428C Analogous#61188C Triadic#8C2718 Triadic#188C27

Tints & Shades

Lighter tints and darker shades of #28188B, useful for hover states, backgrounds, and text variants.

Tints

#321EB3 #4129DB #6451E1 #8B7CE9 #AEA3EF #D4CFF7

Shades

#22157A #1D1269 #180F57 #140C46 #0F0934 #0A0623

Use #28188B in Our Tools

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