#15308A Color

#15308A is rgb(21, 48, 138) in RGB and hsl(226, 74%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#15308A

HEX#15308A

RGBrgb(21, 48, 138)

HSLhsl(226, 74%, 31%)

HSVhsv(226, 85%, 54%)

OKLCHoklch(35.5% 0.153 265.7)

CMYKcmyk(85%, 65%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15308A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.53:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #15308A based on color wheel relationships. Click any swatch for its full breakdown.

Base#15308A Complementary#8A6E15 Analogous#156A8A Analogous#34158A Triadic#8A1530 Triadic#308A15

Tints & Shades

Lighter tints and darker shades of #15308A, useful for hover states, backgrounds, and text variants.

Tints

#1B3FB6 #214DDE #4E71E4 #7591EA #A2B4F1 #CAD4F7

Shades

#122A78 #0F2466 #0D1D54 #0B1947 #081335 #050C23

Use #15308A in Our Tools

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