#0A4248 Color

#0A4248 is rgb(10, 66, 72) in RGB and hsl(186, 76%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0A4248

HEX#0A4248

RGBrgb(10, 66, 72)

HSLhsl(186, 76%, 16%)

HSVhsv(186, 86%, 28%)

OKLCHoklch(34.8% 0.055 205.9)

CMYKcmyk(86%, 8%, 0%, 72%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A4248 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.14:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A4248 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A4248 Complementary#48100A Analogous#0A482F Analogous#0A2348 Triadic#480A42 Triadic#42480A

Tints & Shades

Lighter tints and darker shades of #0A4248, useful for hover states, backgrounds, and text variants.

Tints

#11737E #18A0AF #23CEE1 #59DAE8 #8FE6F0 #C0F1F6

Shades

#09393F #08353A #072D31 #062528 #041D1F #04191B

Use #0A4248 in Our Tools

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