#0A3C42 Color

#0A3C42 is rgb(10, 60, 66) in RGB and hsl(186, 74%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A3C42

HEX#0A3C42

RGBrgb(10, 60, 66)

HSLhsl(186, 74%, 15%)

HSVhsv(186, 85%, 26%)

OKLCHoklch(32.8% 0.051 207)

CMYKcmyk(85%, 9%, 0%, 74%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3C42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3C42 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3C42 Complementary#43100A Analogous#0A432C Analogous#0A2143 Triadic#430A3D Triadic#3D430A

Tints & Shades

Lighter tints and darker shades of #0A3C42, useful for hover states, backgrounds, and text variants.

Tints

#126E78 #1A9EAD #26CCDF #56D7E6 #8CE4EE #C1F0F6

Shades

#09353A #083135 #07292C #062528 #051C1F #04181B

Use #0A3C42 in Our Tools

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