#155143 Color

#155143 is rgb(21, 81, 67) in RGB and hsl(166, 59%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#155143

HEX#155143

RGBrgb(21, 81, 67)

HSLhsl(166, 59%, 20%)

HSVhsv(166, 74%, 32%)

OKLCHoklch(39.3% 0.065 173.9)

CMYKcmyk(74%, 0%, 17%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #155143 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.29:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #155143 based on color wheel relationships. Click any swatch for its full breakdown.

Base#155143 Complementary#511523 Analogous#155125 Analogous#154151 Triadic#431551 Triadic#514315

Tints & Shades

Lighter tints and darker shades of #155143, useful for hover states, backgrounds, and text variants.

Tints

#207E68 #2CAA8D #40CEAD #71DAC2 #9EE6D5 #CAF1E8

Shades

#13493C #103D32 #0E352C #0C2D25 #09241E #061814

Use #155143 in Our Tools

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