#12F37B Color

#12F37B is rgb(18, 243, 123) in RGB and hsl(148, 90%, 51%) in HSL. The closest CSS named color is SpringGreen. Black text is most readable on this background.

#12F37B

HEX#12F37B

RGBrgb(18, 243, 123)

HSLhsl(148, 90%, 51%)

HSVhsv(148, 93%, 95%)

OKLCHoklch(84.5% 0.224 151.2)

CMYKcmyk(93%, 0%, 49%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12F37B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.49:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.13:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12F37B based on color wheel relationships. Click any swatch for its full breakdown.

Base#12F37B Complementary#F3128A Analogous#19F312 Analogous#12F3EB Triadic#7B12F3 Triadic#F37B12

Tints & Shades

Lighter tints and darker shades of #12F37B, useful for hover states, backgrounds, and text variants.

Tints

#34F48D #51F69E #72F8B1 #94F9C4 #B6FBD6 #D3FDE7

Shades

#0BD569 #0AB85B #08964A #06743A #045229 #03351A

Use #12F37B in Our Tools

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