#66E14F#66E14F

#66E14F is a light, highly saturated green. Relative luminance 0.572; OKLCH L 81.0% C 0.215 H 140.7°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX#66E14F
RGBrgb(102, 225, 79)
HSLhsl(111, 71%, 60%)
HSVhsv(111, 65%, 88%)
CMYKcmyk(54.7%, 0%, 64.9%, 11.8%)
CIE-LABlab(80.31, -60.85, 59.08)
CIE-LCHlch(80.31, 84.81, 135.85°)
OKLaboklab(81% -0.1665 0.1364)
OKLCHoklch(81% 0.215 140.7)
XYZxyz(33.8144, 57.2369, 16.6615)
Luminance0.5724 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#66E14F #CA4FE1
analogous
#AFE14F #66E14F #4FE181
triadic
#66E14F #4F66E1 #E14F66
tetradic
#66E14F #4FAFE1 #CA4FE1 #E1814F
square
#66E14F #4FAFE1 #CA4FE1 #E1814F
split-complementary
#66E14F #814FE1 #E14FAF
monochromatic
#2F9B1A #3ECF23 #66E14F #93EA83 #C1F3B8

Accessibility & contrast

On white

1.69
#66E14F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.45
#66E14F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E14F
12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##66E14F#FFFFFF#000000##000000
##66E14F1.001.6912.4512.45
#FFFFFF1.691.0021.0021.00
#00000012.4521.001.001.00
##00000012.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E7CE3C
Deuteranopia (green-blind)
#D7C35C
Tritanopia (blue-blind)
#57DAC3
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #66e14f;
/* rgb */ color: rgb(102, 225, 79);
/* oklch */ color: oklch(81.0% 0.215 140.7);
Tailwind
colors: {
  custom: {
    50: '#9deb86',
    500: '#66e14f',
    950: '#000000',
  },
}
SCSS
$custom: #66e14f;
$custom-light: #9deb86;
$custom-dark: #000000;
JSON
{
  "hex": "#66e14f",
  "rgb": {
    "r": 102,
    "g": 225,
    "b": 79
  },
  "hsl": {
    "h": 110.548,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80999,
    "c": 0.21524,
    "h": 140.7
  },
  "luminance": 0.5724
}

Semantic roles & 50–950 ramp

primary
#66E14F
secondary
#8E359F
accent
#3AEED1
background
#FCFFFC
surface
#F6FEF3
border
#D0D6CD
text
#0F160C
muted
#80857F

Preview Lab

Preview with #66E14F

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

Preview Lab → · Contrast checker → · Palette generator →

#66E14F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva