#0A1257 Color

#0A1257 is rgb(10, 18, 87) in RGB and hsl(234, 79%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0A1257

HEX#0A1257

RGBrgb(10, 18, 87)

HSLhsl(234, 79%, 19%)

HSVhsv(234, 89%, 34%)

OKLCHoklch(23.9% 0.122 268.5)

CMYKcmyk(89%, 79%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A1257 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.98:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.24:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A1257 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A1257 Complementary#574F0A Analogous#0A3857 Analogous#290A57 Triadic#570A12 Triadic#12570A

Tints & Shades

Lighter tints and darker shades of #0A1257, useful for hover states, backgrounds, and text variants.

Tints

#101C89 #1627C0 #283BE6 #5B69EC #8D97F2 #C4C9F8

Shades

#09104E #080E44 #070C3B #05092E #040825 #03061B

Use #0A1257 in Our Tools

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