#12A54B Color

#12A54B is rgb(18, 165, 75) in RGB and hsl(143, 80%, 36%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#12A54B

HEX#12A54B

RGBrgb(18, 165, 75)

HSLhsl(143, 80%, 36%)

HSVhsv(143, 89%, 65%)

OKLCHoklch(63.2% 0.172 149.4)

CMYKcmyk(89%, 0%, 55%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A54B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.23:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.51:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A54B based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A54B Complementary#A5126D Analogous#23A512 Analogous#12A594 Triadic#4B12A5 Triadic#A54B12

Tints & Shades

Lighter tints and darker shades of #12A54B, useful for hover states, backgrounds, and text variants.

Tints

#17CF5D #2CE874 #55EC8F #7AF0A7 #A3F5C2 #CDF9DE

Shades

#108E40 #0E7C38 #0B652E #095325 #073C1B #052913

Use #12A54B in Our Tools

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