#42C33D#42C33D

#42C33D is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.0% C 0.206 H 142.6°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX#42C33D
RGBrgb(66, 195, 61)
HSLhsl(118, 53%, 50%)
HSVhsv(118, 69%, 76%)
CMYKcmyk(66.2%, 0%, 68.7%, 23.5%)
CIE-LABlab(69.84, -60.23, 54.73)
CIE-LCHlch(69.84, 81.38, 137.74°)
OKLaboklab(72.01% -0.1638 0.1254)
OKLCHoklch(72.01% 0.206 142.6)
XYZxyz(22.6029, 40.5231, 11.0445)
Luminance0.4052 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42C33D #BE3DC3
analogous
#85C33D #42C33D #3DC37B
triadic
#42C33D #3D42C3 #C33D42
tetradic
#42C33D #3D85C3 #BE3DC3 #C37B3D
square
#42C33D #3D85C3 #BE3DC3 #C37B3D
split-complementary
#42C33D #7B3DC3 #C33D85
monochromatic
#226620 #32952E #42C33D #70D16C #9DE09A

Accessibility & contrast

On white

2.31
#42C33D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.10
#42C33D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C33D
9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42C33D#FFFFFF#000000##000000
##42C33D1.002.319.109.10
#FFFFFF2.311.0021.0021.00
#0000009.1021.001.001.00
##0000009.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C7B129
Deuteranopia (green-blind)
#B8A74A
Tritanopia (blue-blind)
#25BDA8
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #42c33d;
/* rgb */ color: rgb(66, 195, 61);
/* oklch */ color: oklch(72.0% 0.206 142.6);
Tailwind
colors: {
  custom: {
    50: '#87d679',
    500: '#42c33d',
    950: '#000000',
  },
}
SCSS
$custom: #42c33d;
$custom-light: #87d679;
$custom-dark: #000000;
JSON
{
  "hex": "#42c33d",
  "rgb": {
    "r": 66,
    "g": 195,
    "b": 61
  },
  "hsl": {
    "h": 117.761,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.7201,
    "c": 0.20628,
    "h": 142.6
  },
  "luminance": 0.40525
}

Semantic roles & 50–950 ramp

primary
#42C33D
secondary
#CA90CC
accent
#4CDCD7
background
#F9FDF7
surface
#F1FAEE
border
#CBD3C9
text
#0D140A
muted
#7E837C

Preview Lab

Preview with #42C33D

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

Preview Lab → · Contrast checker → · Palette generator →

#42C33D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva