#42D45E#42D45E

#42D45E is a light, highly saturated green. Relative luminance 0.491; OKLCH L 76.8% C 0.202 H 146.5°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX#42D45E
RGBrgb(66, 212, 94)
HSLhsl(132, 63%, 55%)
HSVhsv(132, 69%, 83%)
CMYKcmyk(68.9%, 0%, 55.7%, 16.9%)
CIE-LABlab(75.48, -62.39, 46.78)
CIE-LCHlch(75.48, 77.98, 143.14°)
OKLaboklab(76.78% -0.1683 0.1115)
OKLCHoklch(76.78% 0.202 146.5)
XYZxyz(27.8087, 49.0503, 18.5896)
Luminance0.4905 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D45E #D442B8
analogous
#6FD442 #42D45E #42D4A7
triadic
#42D45E #5E42D4 #D45E42
tetradic
#42D45E #426FD4 #D442B8 #D4A742
square
#42D45E #426FD4 #D442B8 #D4A742
split-complementary
#42D45E #A742D4 #D4426F
monochromatic
#1D7F30 #28B142 #42D45E #74DF88 #A6EBB3

Accessibility & contrast

On white

1.94
#42D45E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.81
#42D45E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D45E
10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D45E#FFFFFF#000000##000000
##42D45E1.001.9410.8110.81
#FFFFFF1.941.0021.0021.00
#00000010.8121.001.001.00
##00000010.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C153
Deuteranopia (green-blind)
#C5B567
Tritanopia (blue-blind)
#00CFBA
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #42d45e;
/* rgb */ color: rgb(66, 212, 94);
/* oklch */ color: oklch(76.8% 0.202 146.5);
Tailwind
colors: {
  custom: {
    50: '#89e28f',
    500: '#42d45e',
    950: '#000000',
  },
}
SCSS
$custom: #42d45e;
$custom-light: #89e28f;
$custom-dark: #000000;
JSON
{
  "hex": "#42d45e",
  "rgb": {
    "r": 66,
    "g": 212,
    "b": 94
  },
  "hsl": {
    "h": 131.507,
    "s": 62.931,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7678,
    "c": 0.20185,
    "h": 146.5
  },
  "luminance": 0.49053
}

Semantic roles & 50–950 ramp

primary
#42D45E
secondary
#D89ACC
accent
#42C6E6
background
#F9FEF8
surface
#F1FCF0
border
#CBD5CB
text
#0D150D
muted
#7E847D

Preview Lab

Preview with #42D45E

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

Preview Lab → · Contrast checker → · Palette generator →

#42D45E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva