#0A198A Color

#0A198A is rgb(10, 25, 138) in RGB and hsl(233, 86%, 29%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#0A198A

HEX#0A198A

RGBrgb(10, 25, 138)

HSLhsl(233, 86%, 29%)

HSVhsv(233, 93%, 54%)

OKLCHoklch(31.3% 0.18 266.2)

CMYKcmyk(93%, 82%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A198A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.83:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.52:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A198A based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A198A Complementary#8A7B0A Analogous#0A598A Analogous#3B0A8A Triadic#8A0A19 Triadic#198A0A

Tints & Shades

Lighter tints and darker shades of #0A198A, useful for hover states, backgrounds, and text variants.

Tints

#0E22B9 #112BE8 #3D52F0 #6778F4 #97A2F7 #C6CCFB

Shades

#091677 #081368 #061055 #050D47 #040A34 #030726

Use #0A198A in Our Tools

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