#0A3A4C Color

#0A3A4C is rgb(10, 58, 76) in RGB and hsl(196, 77%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A3A4C

HEX#0A3A4C

RGBrgb(10, 58, 76)

HSLhsl(196, 77%, 17%)

HSVhsv(196, 87%, 30%)

OKLCHoklch(32.7% 0.058 228.5)

CMYKcmyk(87%, 24%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3A4C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3A4C based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3A4C Complementary#4D1C0A Analogous#0A4D3D Analogous#0A1A4D Triadic#4D0A3B Triadic#3B4D0A

Tints & Shades

Lighter tints and darker shades of #0A3A4C, useful for hover states, backgrounds, and text variants.

Tints

#116583 #178BB5 #26B1E3 #58C3E9 #8ED6F0 #C0E8F7

Shades

#093444 #082D3B #062632 #06232D #051C24 #04151B

Use #0A3A4C in Our Tools

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