#42D36A#42D36A

#42D36A is a light, vivid green. Relative luminance 0.488; OKLCH L 76.7% C 0.190 H 148.7°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX#42D36A
RGBrgb(66, 211, 106)
HSLhsl(137, 62%, 54%)
HSVhsv(137, 69%, 83%)
CMYKcmyk(68.7%, 0%, 49.8%, 17.3%)
CIE-LABlab(75.32, -60.36, 40.86)
CIE-LCHlch(75.32, 72.89, 145.90°)
OKLaboklab(76.69% -0.1626 0.0991)
OKLCHoklch(76.69% 0.19 148.7)
XYZxyz(28.1404, 48.7843, 21.5662)
Luminance0.4879 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D36A #D342AB
analogous
#63D342 #42D36A #42D3B3
triadic
#42D36A #6A42D3 #D36A42
tetradic
#42D36A #4263D3 #D342AB #D3B342
square
#42D36A #4263D3 #D342AB #D3B342
split-complementary
#42D36A #B342D3 #D34263
monochromatic
#1D7D38 #29AF4E #42D36A #74DF91 #A5EAB8

Accessibility & contrast

On white

1.95
#42D36A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.76
#42D36A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D36A
10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D36A#FFFFFF#000000##000000
##42D36A1.001.9510.7610.76
#FFFFFF1.951.0021.0021.00
#00000010.7621.001.001.00
##00000010.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C161
Deuteranopia (green-blind)
#C3B572
Tritanopia (blue-blind)
#00CFBB
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #42d36a;
/* rgb */ color: rgb(66, 211, 106);
/* oklch */ color: oklch(76.7% 0.190 148.7);
Tailwind
colors: {
  custom: {
    50: '#88e296',
    500: '#42d36a',
    950: '#000000',
  },
}
SCSS
$custom: #42d36a;
$custom-light: #88e296;
$custom-dark: #000000;
JSON
{
  "hex": "#42d36a",
  "rgb": {
    "r": 66,
    "g": 211,
    "b": 106
  },
  "hsl": {
    "h": 136.552,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7669,
    "c": 0.19038,
    "h": 148.7
  },
  "luminance": 0.48787
}

Semantic roles & 50–950 ramp

primary
#42D36A
secondary
#D79AC6
accent
#42B8E5
background
#F9FDF9
surface
#F1FBF2
border
#CBD4CC
text
#0D150D
muted
#7E837E

Preview Lab

Preview with #42D36A

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

Preview Lab → · Contrast checker → · Palette generator →

#42D36A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva