#12A543 Color

#12A543 is rgb(18, 165, 67) in RGB and hsl(140, 80%, 36%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#12A543

HEX#12A543

RGBrgb(18, 165, 67)

HSLhsl(140, 80%, 36%)

HSVhsv(140, 89%, 65%)

OKLCHoklch(63.1% 0.179 147.8)

CMYKcmyk(89%, 0%, 59%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A543 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.24:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.49:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A543 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A543 Complementary#A51274 Analogous#2BA512 Analogous#12A58D Triadic#4312A5 Triadic#A54312

Tints & Shades

Lighter tints and darker shades of #12A543, useful for hover states, backgrounds, and text variants.

Tints

#17CF54 #2CE86A #55EC87 #7AF0A1 #A3F5BE #CDF9DB

Shades

#108E3A #0E7C32 #0B6529 #095322 #073C18 #052911

Use #12A543 in Our Tools

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