#42D748#42D748

#42D748 is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.3% C 0.222 H 143.6°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX#42D748
RGBrgb(66, 215, 72)
HSLhsl(122, 65%, 55%)
HSVhsv(122, 69%, 84%)
CMYKcmyk(69.3%, 0%, 66.5%, 15.7%)
CIE-LABlab(76.21, -65.88, 57.17)
CIE-LCHlch(76.21, 87.23, 139.05°)
OKLaboklab(77.31% -0.1786 0.1318)
OKLCHoklch(77.31% 0.222 143.6)
XYZxyz(27.7152, 50.2240, 14.3632)
Luminance0.5023 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#42D748 #D742D1
analogous
#87D742 #42D748 #42D792
triadic
#42D748 #4842D7 #D74842
tetradic
#42D748 #4287D7 #D742D1 #D79242
square
#42D748 #4287D7 #D742D1 #D79242
split-complementary
#42D748 #9242D7 #D74287
monochromatic
#1C8320 #26B52C #42D748 #75E279 #A7ECAA

Accessibility & contrast

On white

1.90
#42D748 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.05
#42D748 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42D748
11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##42D748#FFFFFF#000000##000000
##42D7481.001.9011.0511.05
#FFFFFF1.901.0021.0021.00
#00000011.0521.001.001.00
##00000011.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC335
Deuteranopia (green-blind)
#CAB755
Tritanopia (blue-blind)
#0FD1BA
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #42d748;
/* rgb */ color: rgb(66, 215, 72);
/* oklch */ color: oklch(77.3% 0.222 143.6);
Tailwind
colors: {
  custom: {
    50: '#8ae581',
    500: '#42d748',
    950: '#000000',
  },
}
SCSS
$custom: #42d748;
$custom-light: #8ae581;
$custom-dark: #000000;
JSON
{
  "hex": "#42d748",
  "rgb": {
    "r": 66,
    "g": 215,
    "b": 72
  },
  "hsl": {
    "h": 122.416,
    "s": 65.066,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77312,
    "c": 0.22194,
    "h": 143.6
  },
  "luminance": 0.50227
}

Semantic roles & 50–950 ramp

primary
#42D748
secondary
#8A3486
accent
#40E1E8
background
#FCFEFB
surface
#F4FCF2
border
#CED5CC
text
#0D160B
muted
#7F847E

Preview Lab

Preview with #42D748

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

Preview Lab → · Contrast checker → · Palette generator →

#42D748 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva