#42D466#42D466

#42D466 is a light, vivid green. Relative luminance 0.492; OKLCH L 76.9% C 0.195 H 147.8°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX#42D466
RGBrgb(66, 212, 102)
HSLhsl(135, 63%, 55%)
HSVhsv(135, 69%, 83%)
CMYKcmyk(68.9%, 0%, 51.9%, 16.9%)
CIE-LABlab(75.58, -61.30, 43.11)
CIE-LCHlch(75.58, 74.94, 144.88°)
OKLaboklab(76.89% -0.1652 0.1039)
OKLCHoklch(76.89% 0.195 147.8)
XYZxyz(28.1864, 49.2014, 20.5792)
Luminance0.4920 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D466 #D442B0
analogous
#67D442 #42D466 #42D4AF
triadic
#42D466 #6642D4 #D46642
tetradic
#42D466 #4267D4 #D442B0 #D4AF42
square
#42D466 #4267D4 #D442B0 #D4AF42
split-complementary
#42D466 #AF42D4 #D44267
monochromatic
#1D7F35 #28B14A #42D466 #74DF8E #A6EBB7

Accessibility & contrast

On white

1.94
#42D466 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.84
#42D466 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D466
10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D466#FFFFFF#000000##000000
##42D4661.001.9410.8410.84
#FFFFFF1.941.0021.0021.00
#00000010.8421.001.001.00
##00000010.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6C25C
Deuteranopia (green-blind)
#C5B56E
Tritanopia (blue-blind)
#00D0BB
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #42d466;
/* rgb */ color: rgb(66, 212, 102);
/* oklch */ color: oklch(76.9% 0.195 147.8);
Tailwind
colors: {
  custom: {
    50: '#89e294',
    500: '#42d466',
    950: '#000000',
  },
}
SCSS
$custom: #42d466;
$custom-light: #89e294;
$custom-dark: #000000;
JSON
{
  "hex": "#42d466",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 102
  },
  "hsl": {
    "h": 134.795,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76888,
    "c": 0.19511,
    "h": 147.8
  },
  "luminance": 0.49205
}

Semantic roles & 50–950 ramp

primary
#42D466
secondary
#D89AC9
accent
#42BEE6
background
#F9FEF9
surface
#F1FCF2
border
#CBD5CC
text
#0D150D
muted
#7E847E

Preview Lab

Preview with #42D466

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

Preview Lab → · Contrast checker → · Palette generator →

#42D466 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva