#42D94B#42D94B

#42D94B is a light, highly saturated green. Relative luminance 0.513; OKLCH L 77.9% C 0.222 H 143.9°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX#42D94B
RGBrgb(66, 217, 75)
HSLhsl(124, 67%, 55%)
HSVhsv(124, 70%, 85%)
CMYKcmyk(69.6%, 0%, 65.4%, 14.9%)
CIE-LABlab(76.85, -66.25, 56.66)
CIE-LCHlch(76.85, 87.17, 139.46°)
OKLaboklab(77.86% -0.1794 0.131)
OKLCHoklch(77.86% 0.222 143.9)
XYZxyz(28.3278, 51.2889, 15.0621)
Luminance0.5129 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D94B #D942D0
analogous
#84D942 #42D94B #42D996
triadic
#42D94B #4B42D9 #D94B42
tetradic
#42D94B #4284D9 #D942D0 #D99642
square
#42D94B #4284D9 #D942D0 #D99642
split-complementary
#42D94B #9642D9 #D94284
monochromatic
#1B8621 #25B92E #42D94B #75E37C #A8EDAC

Accessibility & contrast

On white

1.87
#42D94B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.26
#42D94B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D94B
11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D94B#FFFFFF#000000##000000
##42D94B1.001.8711.2611.26
#FFFFFF1.871.0021.0021.00
#00000011.2621.001.001.00
##00000011.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC539
Deuteranopia (green-blind)
#CCB958
Tritanopia (blue-blind)
#08D3BC
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #42d94b;
/* rgb */ color: rgb(66, 217, 75);
/* oklch */ color: oklch(77.9% 0.222 143.9);
Tailwind
colors: {
  custom: {
    50: '#8be683',
    500: '#42d94b',
    950: '#000000',
  },
}
SCSS
$custom: #42d94b;
$custom-light: #8be683;
$custom-dark: #000000;
JSON
{
  "hex": "#42d94b",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 75
  },
  "hsl": {
    "h": 123.576,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77856,
    "c": 0.22218,
    "h": 143.9
  },
  "luminance": 0.51292
}

Semantic roles & 50–950 ramp

primary
#42D94B
secondary
#8C3387
accent
#3EDFE9
background
#FCFEFB
surface
#F4FCF2
border
#CED5CC
text
#0D160B
muted
#7F847E

Preview Lab

Preview with #42D94B

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

Preview Lab → · Contrast checker → · Palette generator →

#42D94B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva