#12BF57 Color

#12BF57 is rgb(18, 191, 87) in RGB and hsl(144, 83%, 41%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#12BF57

HEX#12BF57

RGBrgb(18, 191, 87)

HSLhsl(144, 83%, 41%)

HSVhsv(144, 91%, 75%)

OKLCHoklch(70.4% 0.193 149.4)

CMYKcmyk(91%, 0%, 54%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12BF57 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.44:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.62:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12BF57 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12BF57 Complementary#BF127A Analogous#23BF12 Analogous#12BFAE Triadic#5712BF Triadic#BF5712

Tints & Shades

Lighter tints and darker shades of #12BF57, useful for hover states, backgrounds, and text variants.

Tints

#15E568 #36EC7F #5CF097 #86F4B2 #ABF7C9 #D0FBE1

Shades

#10A84D #0D8C40 #0B7535 #095D2B #074620 #042A13

Use #12BF57 in Our Tools

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