#0A1557 Color

#0A1557 is rgb(10, 21, 87) in RGB and hsl(231, 79%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0A1557

HEX#0A1557

RGBrgb(10, 21, 87)

HSLhsl(231, 79%, 19%)

HSVhsv(231, 89%, 34%)

OKLCHoklch(24.4% 0.118 267.9)

CMYKcmyk(89%, 76%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A1557 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.7:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.26:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A1557 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A1557 Complementary#574B0A Analogous#0A3C57 Analogous#250A57 Triadic#570A16 Triadic#16570A

Tints & Shades

Lighter tints and darker shades of #0A1557, useful for hover states, backgrounds, and text variants.

Tints

#102289 #1630C0 #2845E6 #5B70EC #8D9CF2 #C4CCF8

Shades

#09134E #081144 #070F3B #050B2E #040925 #03071B

Use #0A1557 in Our Tools

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