#0D3F40 Color

#0D3F40 is rgb(13, 63, 64) in RGB and hsl(181, 66%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0D3F40

HEX#0D3F40

RGBrgb(13, 63, 64)

HSLhsl(181, 66%, 15%)

HSVhsv(181, 80%, 25%)

OKLCHoklch(33.6% 0.051 197)

CMYKcmyk(80%, 2%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0D3F40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0D3F40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0D3F40 Complementary#3F0E0D Analogous#0D3F27 Analogous#0D253F Triadic#3F0D3F Triadic#3F3F0D

Tints & Shades

Lighter tints and darker shades of #0D3F40, useful for hover states, backgrounds, and text variants.

Tints

#177172 #22A3A5 #30D2D5 #5EDCDE #91E7E8 #C4F2F3

Shades

#0B3637 #0A3233 #092A2A #082626 #061D1E #051919

Use #0D3F40 in Our Tools

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