#0A198F Color

#0A198F is rgb(10, 25, 143) in RGB and hsl(233, 87%, 30%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#0A198F

HEX#0A198F

RGBrgb(10, 25, 143)

HSLhsl(233, 87%, 30%)

HSVhsv(233, 93%, 56%)

OKLCHoklch(31.9% 0.186 266.1)

CMYKcmyk(93%, 83%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A198F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A198F based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A198F Complementary#8F800A Analogous#0A5C8F Analogous#3D0A8F Triadic#8F0A19 Triadic#198F0A

Tints & Shades

Lighter tints and darker shades of #0A198F, useful for hover states, backgrounds, and text variants.

Tints

#0D22BF #102AEA #3B51F1 #6B7BF5 #9BA6F8 #C6CCFB

Shades

#09167C #08146E #06105B #050D48 #040934 #030726

Use #0A198F in Our Tools

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