#42D74E#42D74E

#42D74E is a light, highly saturated green. Relative luminance 0.503; OKLCH L 77.4% C 0.218 H 144.2°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX#42D74E
RGBrgb(66, 215, 78)
HSLhsl(125, 65%, 55%)
HSVhsv(125, 69%, 84%)
CMYKcmyk(69.3%, 0%, 63.7%, 15.7%)
CIE-LABlab(76.26, -65.28, 54.76)
CIE-LCHlch(76.26, 85.21, 140.01°)
OKLaboklab(77.37% -0.1767 0.1273)
OKLCHoklch(77.37% 0.218 144.2)
XYZxyz(27.9206, 50.3061, 15.4449)
Luminance0.5031 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D74E #D742CB
analogous
#81D742 #42D74E #42D798
triadic
#42D74E #4E42D7 #D74E42
tetradic
#42D74E #4281D7 #D742CB #D79842
square
#42D74E #4281D7 #D742CB #D79842
split-complementary
#42D74E #9842D7 #D74281
monochromatic
#1C8324 #26B532 #42D74E #75E27D #A7ECAD

Accessibility & contrast

On white

1.90
#42D74E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.06
#42D74E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D74E
11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D74E#FFFFFF#000000##000000
##42D74E1.001.9011.0611.06
#FFFFFF1.901.0021.0021.00
#00000011.0621.001.001.00
##00000011.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC33D
Deuteranopia (green-blind)
#CAB75A
Tritanopia (blue-blind)
#09D1BA
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #42d74e;
/* rgb */ color: rgb(66, 215, 78);
/* oklch */ color: oklch(77.4% 0.218 144.2);
Tailwind
colors: {
  custom: {
    50: '#8ae585',
    500: '#42d74e',
    950: '#000000',
  },
}
SCSS
$custom: #42d74e;
$custom-light: #8ae585;
$custom-dark: #000000;
JSON
{
  "hex": "#42d74e",
  "rgb": {
    "r": 66,
    "g": 215,
    "b": 78
  },
  "hsl": {
    "h": 124.832,
    "s": 65.066,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77369,
    "c": 0.21778,
    "h": 144.2
  },
  "luminance": 0.50309
}

Semantic roles & 50–950 ramp

primary
#42D74E
secondary
#8A3483
accent
#40DAE8
background
#FCFEFB
surface
#F4FCF2
border
#CED5CC
text
#0D160B
muted
#7F847E

Preview Lab

Preview with #42D74E

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

Preview Lab → · Contrast checker → · Palette generator →

#42D74E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva