#40D44A#40D44A

#40D44A is a light, highly saturated green. Relative luminance 0.487; OKLCH L 76.5% C 0.218 H 144.0°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX#40D44A
RGBrgb(64, 212, 74)
HSLhsl(124, 63%, 54%)
HSVhsv(124, 70%, 83%)
CMYKcmyk(69.8%, 0%, 65.1%, 16.9%)
CIE-LABlab(75.24, -65.05, 55.29)
CIE-LCHlch(75.24, 85.37, 139.63°)
OKLaboklab(76.51% -0.1761 0.128)
OKLCHoklch(76.51% 0.218 144)
XYZxyz(26.8922, 48.6684, 14.4539)
Luminance0.4867 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D44A #D440CA
analogous
#80D440 #40D44A #40D494
triadic
#40D44A #4A40D4 #D44A40
tetradic
#40D44A #4080D4 #D440CA #D49440
square
#40D44A #4080D4 #D440CA #D49440
split-complementary
#40D44A #9440D4 #D44080
monochromatic
#1C7D23 #27AF31 #40D44A #72DF79 #A4EAA9

Accessibility & contrast

On white

1.96
#40D44A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.73
#40D44A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D44A
10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D44A#FFFFFF#000000##000000
##40D44A1.001.9610.7310.73
#FFFFFF1.961.0021.0021.00
#00000010.7321.001.001.00
##00000010.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8C138
Deuteranopia (green-blind)
#C7B556
Tritanopia (blue-blind)
#05CEB7
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #40d44a;
/* rgb */ color: rgb(64, 212, 74);
/* oklch */ color: oklch(76.5% 0.218 144.0);
Tailwind
colors: {
  custom: {
    50: '#89e282',
    500: '#40d44a',
    950: '#000000',
  },
}
SCSS
$custom: #40d44a;
$custom-light: #89e282;
$custom-dark: #000000;
JSON
{
  "hex": "#40d44a",
  "rgb": {
    "r": 64,
    "g": 212,
    "b": 74
  },
  "hsl": {
    "h": 124.054,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76508,
    "c": 0.21777,
    "h": 144
  },
  "luminance": 0.48671
}

Semantic roles & 50–950 ramp

primary
#40D44A
secondary
#D798D3
accent
#42DBE6
background
#F9FEF8
surface
#F1FCEF
border
#CBD5CA
text
#0D160B
muted
#7E847C

Preview Lab

Preview with #40D44A

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

Preview Lab → · Contrast checker → · Palette generator →

#40D44A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva