#42D96B#42D96B

#42D96B is a light, vivid green. Relative luminance 0.518; OKLCH L 78.2% C 0.197 H 148.4°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX#42D96B
RGBrgb(66, 217, 107)
HSLhsl(136, 67%, 55%)
HSVhsv(136, 70%, 85%)
CMYKcmyk(69.6%, 0%, 50.7%, 14.9%)
CIE-LABlab(77.19, -62.33, 42.69)
CIE-LCHlch(77.19, 75.55, 145.59°)
OKLaboklab(78.24% -0.1678 0.1032)
OKLCHoklch(78.24% 0.197 148.4)
XYZxyz(29.7112, 51.8422, 22.3478)
Luminance0.5184 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D96B #D942B0
analogous
#65D942 #42D96B #42D9B6
triadic
#42D96B #6B42D9 #D96B42
tetradic
#42D96B #4265D9 #D942B0 #D9B642
square
#42D96B #4265D9 #D942B0 #D9B642
split-complementary
#42D96B #B642D9 #D94265
monochromatic
#1B8638 #25B94D #42D96B #75E393 #A8EDBB

Accessibility & contrast

On white

1.85
#42D96B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.37
#42D96B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D96B
11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D96B#FFFFFF#000000##000000
##42D96B1.001.8511.3711.37
#FFFFFF1.851.0021.0021.00
#00000011.3721.001.001.00
##00000011.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC662
Deuteranopia (green-blind)
#C9BA73
Tritanopia (blue-blind)
#00D5C0
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #42d96b;
/* rgb */ color: rgb(66, 217, 107);
/* oklch */ color: oklch(78.2% 0.197 148.4);
Tailwind
colors: {
  custom: {
    50: '#89e697',
    500: '#42d96b',
    950: '#000000',
  },
}
SCSS
$custom: #42d96b;
$custom-light: #89e697;
$custom-dark: #000000;
JSON
{
  "hex": "#42d96b",
  "rgb": {
    "r": 66,
    "g": 217,
    "b": 107
  },
  "hsl": {
    "h": 136.291,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78239,
    "c": 0.19704,
    "h": 148.4
  },
  "luminance": 0.51845
}

Semantic roles & 50–950 ramp

primary
#42D96B
secondary
#8C3374
accent
#3EBBE9
background
#FCFEFC
surface
#F4FCF5
border
#CED5CF
text
#0D160E
muted
#7F847F

Preview Lab

Preview with #42D96B

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

Preview Lab → · Contrast checker → · Palette generator →

#42D96B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva