#42D161#42D161

#42D161 is a light, vivid green. Relative luminance 0.476; OKLCH L 76.0% C 0.196 H 147.1°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX#42D161
RGBrgb(66, 209, 97)
HSLhsl(133, 61%, 54%)
HSVhsv(133, 68%, 82%)
CMYKcmyk(68.4%, 0%, 53.6%, 18%)
CIE-LABlab(74.58, -60.94, 44.29)
CIE-LCHlch(74.58, 75.34, 143.99°)
OKLaboklab(76.05% -0.1643 0.1062)
OKLCHoklch(76.05% 0.196 147.1)
XYZxyz(27.2029, 47.6193, 19.0648)
Luminance0.4762 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D161 #D142B2
analogous
#6BD142 #42D161 #42D1A9
triadic
#42D161 #6142D1 #D16142
tetradic
#42D161 #426BD1 #D142B2 #D1A942
square
#42D161 #426BD1 #D142B2 #D1A942
split-complementary
#42D161 #A942D1 #D1426B
monochromatic
#1E7B32 #2AAC46 #42D161 #73DD8A #A4E9B3

Accessibility & contrast

On white

2.00
#42D161 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.52
#42D161 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D161
10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D161#FFFFFF#000000##000000
##42D1611.002.0010.5210.52
#FFFFFF2.001.0021.0021.00
#00000010.5221.001.001.00
##00000010.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BF57
Deuteranopia (green-blind)
#C2B369
Tritanopia (blue-blind)
#00CCB8
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #42d161;
/* rgb */ color: rgb(66, 209, 97);
/* oklch */ color: oklch(76.0% 0.196 147.1);
Tailwind
colors: {
  custom: {
    50: '#88e090',
    500: '#42d161',
    950: '#000000',
  },
}
SCSS
$custom: #42d161;
$custom-light: #88e090;
$custom-dark: #000000;
JSON
{
  "hex": "#42d161",
  "rgb": {
    "r": 66,
    "g": 209,
    "b": 97
  },
  "hsl": {
    "h": 133.007,
    "s": 60.851,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76048,
    "c": 0.19564,
    "h": 147.1
  },
  "luminance": 0.47622
}

Semantic roles & 50–950 ramp

primary
#42D161
secondary
#D699C9
accent
#44C1E4
background
#F9FDF9
surface
#F1FBF1
border
#CBD4CB
text
#0D150D
muted
#7E837E

Preview Lab

Preview with #42D161

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

Preview Lab → · Contrast checker → · Palette generator →

#42D161 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva