#42D68A#42D68A

#42D68A is a light, vivid green. Relative luminance 0.511; OKLCH L 78.0% C 0.166 H 156.3°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX#42D68A
RGBrgb(66, 214, 138)
HSLhsl(149, 64%, 55%)
HSVhsv(149, 69%, 84%)
CMYKcmyk(69.2%, 0%, 35.5%, 16.1%)
CIE-LABlab(76.73, -55.97, 26.53)
CIE-LCHlch(76.73, 61.94, 154.64°)
OKLaboklab(78.01% -0.1515 0.0666)
OKLCHoklch(78.01% 0.166 156.3)
XYZxyz(30.8779, 51.0829, 32.2725)
Luminance0.5109 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D68A #D6428E
analogous
#44D642 #42D68A #42D6D4
triadic
#42D68A #8A42D6 #D68A42
tetradic
#42D68A #4244D6 #D6428E #D6D442
square
#42D68A #4244D6 #D6428E #D6D442
split-complementary
#42D68A #D442D6 #D64244
monochromatic
#1C824D #27B46B #42D68A #74E1A9 #A7ECC8

Accessibility & contrast

On white

1.87
#42D68A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.22
#42D68A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D68A
11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D68A#FFFFFF#000000##000000
##42D68A1.001.8711.2211.22
#FFFFFF1.871.0021.0021.00
#00000011.2221.001.001.00
##00000011.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C585
Deuteranopia (green-blind)
#C2B88F
Tritanopia (blue-blind)
#00D4C2
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #42d68a;
/* rgb */ color: rgb(66, 214, 138);
/* oklch */ color: oklch(78.0% 0.166 156.3);
Tailwind
colors: {
  custom: {
    50: '#88e4ac',
    500: '#42d68a',
    950: '#000000',
  },
}
SCSS
$custom: #42d68a;
$custom-light: #88e4ac;
$custom-dark: #000000;
JSON
{
  "hex": "#42d68a",
  "rgb": {
    "r": 66,
    "g": 214,
    "b": 138
  },
  "hsl": {
    "h": 149.189,
    "s": 64.348,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78014,
    "c": 0.16554,
    "h": 156.3
  },
  "luminance": 0.51086
}

Semantic roles & 50–950 ramp

primary
#42D68A
secondary
#88345F
accent
#4096E7
background
#FCFEFD
surface
#F4FCF7
border
#CED5D0
text
#0D1610
muted
#7F8481

Preview Lab

Preview with #42D68A

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

Preview Lab → · Contrast checker → · Palette generator →

#42D68A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva