#0A3743 Color

#0A3743 is rgb(10, 55, 67) in RGB and hsl(193, 74%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A3743

HEX#0A3743

RGBrgb(10, 55, 67)

HSLhsl(193, 74%, 15%)

HSVhsv(193, 85%, 26%)

OKLCHoklch(31.3% 0.051 220)

CMYKcmyk(85%, 18%, 0%, 74%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3743 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3743 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3743 Complementary#43160A Analogous#0A4333 Analogous#0A1A43 Triadic#430A36 Triadic#36430A

Tints & Shades

Lighter tints and darker shades of #0A3743, useful for hover states, backgrounds, and text variants.

Tints

#126278 #1A8DAD #26B6DF #56C7E6 #8CD9EE #C1EAF6

Shades

#092F3A #082B35 #07242C #062128 #05191F #04161B

Use #0A3743 in Our Tools

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