#12A581 Color

#12A581 is rgb(18, 165, 129) in RGB and hsl(165, 80%, 36%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#12A581

HEX#12A581

RGBrgb(18, 165, 129)

HSLhsl(165, 80%, 36%)

HSVhsv(165, 89%, 65%)

OKLCHoklch(64.3% 0.125 169.7)

CMYKcmyk(89%, 0%, 22%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A581 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.12:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.72:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A581 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A581 Complementary#A51237 Analogous#12A537 Analogous#1281A5 Triadic#8112A5 Triadic#A58112

Tints & Shades

Lighter tints and darker shades of #12A581, useful for hover states, backgrounds, and text variants.

Tints

#17CFA1 #2CE8B9 #55ECC6 #7AF0D3 #A3F5E0 #CDF9EE

Shades

#108E6F #0E7C60 #0B654F #095340 #073C2E #052920

Use #12A581 in Our Tools

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