#15288A Color

#15288A is rgb(21, 40, 138) in RGB and hsl(230, 74%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#15288A

HEX#15288A

RGBrgb(21, 40, 138)

HSLhsl(230, 74%, 31%)

HSVhsv(230, 85%, 54%)

OKLCHoklch(34% 0.163 267.3)

CMYKcmyk(85%, 71%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15288A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #15288A based on color wheel relationships. Click any swatch for its full breakdown.

Base#15288A Complementary#8A7615 Analogous#15638A Analogous#3C158A Triadic#8A1528 Triadic#288A15

Tints & Shades

Lighter tints and darker shades of #15288A, useful for hover states, backgrounds, and text variants.

Tints

#1B35B6 #2141DE #4E67E4 #7589EA #A2AFF1 #CAD1F7

Shades

#122378 #0F1E66 #0D1954 #0B1547 #081035 #050A23

Use #15288A in Our Tools

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