#0A3A4D Color

#0A3A4D is rgb(10, 58, 77) in RGB and hsl(197, 77%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A3A4D

HEX#0A3A4D

RGBrgb(10, 58, 77)

HSLhsl(197, 77%, 17%)

HSVhsv(197, 87%, 30%)

OKLCHoklch(32.8% 0.059 229.9)

CMYKcmyk(87%, 25%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3A4D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3A4D based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3A4D Complementary#4D1D0A Analogous#0A4D3E Analogous#0A184D Triadic#4D0A3A Triadic#3A4D0A

Tints & Shades

Lighter tints and darker shades of #0A3A4D, useful for hover states, backgrounds, and text variants.

Tints

#116383 #1788B5 #26ADE3 #58C0E9 #8ED5F0 #C0E7F7

Shades

#093344 #082C3B #062532 #06222D #051B24 #04141B

Use #0A3A4D in Our Tools

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