#42E146#42E146

#42E146 is a light, highly saturated green. Relative luminance 0.555; OKLCH L 79.9% C 0.234 H 143.3°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX#42E146
RGBrgb(66, 225, 70)
HSLhsl(122, 73%, 57%)
HSVhsv(122, 71%, 88%)
CMYKcmyk(70.7%, 0%, 68.9%, 11.8%)
CIE-LABlab(79.30, -69.30, 61.24)
CIE-LCHlch(79.30, 92.48, 138.53°)
OKLaboklab(79.87% -0.1879 0.1401)
OKLCHoklch(79.87% 0.234 143.3)
XYZxyz(30.2756, 55.4475, 14.9000)
Luminance0.5545 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42E146 #E142DD
analogous
#8EE142 #42E146 #42E195
triadic
#42E146 #4642E1 #E14642
tetradic
#42E146 #428EE1 #E142DD #E19542
square
#42E146 #428EE1 #E142DD #E19542
split-complementary
#42E146 #9542E1 #E1428E
monochromatic
#17921A #1FC624 #42E146 #77E97A #ACF2AD

Accessibility & contrast

On white

1.74
#42E146 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.09
#42E146 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E146
12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42E146#FFFFFF#000000##000000
##42E1461.001.7412.0912.09
#FFFFFF1.741.0021.0021.00
#00000012.0921.001.001.00
##00000012.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CC2F
Deuteranopia (green-blind)
#D3C055
Tritanopia (blue-blind)
#00DBC2
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #42e146;
/* rgb */ color: rgb(66, 225, 70);
/* oklch */ color: oklch(79.9% 0.234 143.3);
Tailwind
colors: {
  custom: {
    50: '#8cec81',
    500: '#42e146',
    950: '#000000',
  },
}
SCSS
$custom: #42e146;
$custom-light: #8cec81;
$custom-dark: #000000;
JSON
{
  "hex": "#42e146",
  "rgb": {
    "r": 66,
    "g": 225,
    "b": 70
  },
  "hsl": {
    "h": 121.509,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.79871,
    "c": 0.23443,
    "h": 143.3
  },
  "luminance": 0.55451
}

Semantic roles & 50–950 ramp

primary
#42E146
secondary
#963194
accent
#38EBEF
background
#FCFFFB
surface
#F5FEF2
border
#CFD6CC
text
#0E160B
muted
#7F857E

Preview Lab

Preview with #42E146

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

Preview Lab → · Contrast checker → · Palette generator →

#42E146 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva