#66E14A#66E14A

#66E14A is a light, highly saturated green. Relative luminance 0.572; OKLCH L 81.0% C 0.219 H 140.2°. Best body text is #000000 at 12.43:1 contrast (WCAG AA passes).

Color values

HEX#66E14A
RGBrgb(102, 225, 74)
HSLhsl(109, 72%, 59%)
HSVhsv(109, 67%, 88%)
CMYKcmyk(54.7%, 0%, 67.1%, 11.8%)
CIE-LABlab(80.27, -61.29, 61.03)
CIE-LCHlch(80.27, 86.49, 135.13°)
OKLaboklab(80.95% -0.168 0.1399)
OKLCHoklch(80.95% 0.219 140.2)
XYZxyz(33.6393, 57.1668, 15.7389)
Luminance0.5717 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#66E14A #C54AE1
analogous
#B1E14A #66E14A #4AE179
triadic
#66E14A #4A66E1 #E14A66
tetradic
#66E14A #4AB1E1 #C54AE1 #E1794A
square
#66E14A #4AB1E1 #C54AE1 #E1794A
split-complementary
#66E14A #794AE1 #E14AB1
monochromatic
#319719 #41CC22 #66E14A #92EA7E #BFF2B3

Accessibility & contrast

On white

1.69
#66E14A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.43
#66E14A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E14A
12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##66E14A#FFFFFF#000000##000000
##66E14A1.001.6912.4312.43
#FFFFFF1.691.0021.0021.00
#00000012.4321.001.001.00
##00000012.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#E7CE35
Deuteranopia (green-blind)
#D7C358
Tritanopia (blue-blind)
#58DAC2
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #66e14a;
/* rgb */ color: rgb(102, 225, 74);
/* oklch */ color: oklch(81.0% 0.219 140.2);
Tailwind
colors: {
  custom: {
    50: '#9deb84',
    500: '#66e14a',
    950: '#000000',
  },
}
SCSS
$custom: #66e14a;
$custom-light: #9deb84;
$custom-dark: #000000;
JSON
{
  "hex": "#66e14a",
  "rgb": {
    "r": 102,
    "g": 225,
    "b": 74
  },
  "hsl": {
    "h": 108.874,
    "s": 71.564,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80954,
    "c": 0.21863,
    "h": 140.2
  },
  "luminance": 0.5717
}

Semantic roles & 50–950 ramp

primary
#66E14A
secondary
#88349B
accent
#39EECD
background
#FCFFFB
surface
#F6FEF2
border
#D0D6CC
text
#0F160B
muted
#80857E

Preview Lab

Preview with #66E14A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#66E14A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva