#0A4247 Color

#0A4247 is rgb(10, 66, 71) in RGB and hsl(185, 75%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A4247

HEX#0A4247

RGBrgb(10, 66, 71)

HSLhsl(185, 75%, 16%)

HSVhsv(185, 86%, 28%)

OKLCHoklch(34.8% 0.055 204.1)

CMYKcmyk(86%, 7%, 0%, 72%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A4247 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.15:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A4247 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A4247 Complementary#470F0A Analogous#0A472E Analogous#0A2447 Triadic#470A42 Triadic#42470A

Tints & Shades

Lighter tints and darker shades of #0A4247, useful for hover states, backgrounds, and text variants.

Tints

#12747D #19A2AE #24D0E0 #5ADCE7 #8FE7EF #C1F2F6

Shades

#093A3E #08363A #072E31 #062528 #041D1F #04191B

Use #0A4247 in Our Tools

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