#40D474#40D474

#40D474 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.1% C 0.183 H 150.8°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX#40D474
RGBrgb(64, 212, 116)
HSLhsl(141, 63%, 54%)
HSVhsv(141, 70%, 83%)
CMYKcmyk(69.8%, 0%, 45.3%, 16.9%)
CIE-LABlab(75.72, -59.49, 36.42)
CIE-LCHlch(75.72, 69.75, 148.52°)
OKLaboklab(77.06% -0.1602 0.0894)
OKLCHoklch(77.06% 0.183 150.8)
XYZxyz(28.8078, 49.4347, 24.5432)
Luminance0.4944 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D474 #D440A0
analogous
#56D440 #40D474 #40D4BE
triadic
#40D474 #7440D4 #D47440
tetradic
#40D474 #4056D4 #D440A0 #D4BE40
square
#40D474 #4056D4 #D440A0 #D4BE40
split-complementary
#40D474 #BE40D4 #D44056
monochromatic
#1C7D3E #27AF57 #40D474 #72DF98 #A4EABD

Accessibility & contrast

On white

1.93
#40D474 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.89
#40D474 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D474
10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D474#FFFFFF#000000##000000
##40D4741.001.9310.8910.89
#FFFFFF1.931.0021.0021.00
#00000010.8921.001.001.00
##00000010.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C26D
Deuteranopia (green-blind)
#C3B67B
Tritanopia (blue-blind)
#00D1BD
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #40d474;
/* rgb */ color: rgb(64, 212, 116);
/* oklch */ color: oklch(77.1% 0.183 150.8);
Tailwind
colors: {
  custom: {
    50: '#87e29d',
    500: '#40d474',
    950: '#000000',
  },
}
SCSS
$custom: #40d474;
$custom-light: #87e29d;
$custom-dark: #000000;
JSON
{
  "hex": "#40d474",
  "rgb": {
    "r": 64,
    "g": 212,
    "b": 116
  },
  "hsl": {
    "h": 141.081,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77056,
    "c": 0.18344,
    "h": 150.8
  },
  "luminance": 0.49438
}

Semantic roles & 50–950 ramp

primary
#40D474
secondary
#D798C1
accent
#42ACE6
background
#F9FEF9
surface
#F1FCF2
border
#CBD5CC
text
#0D150E
muted
#7E847E

Preview Lab

Preview with #40D474

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

Preview Lab → · Contrast checker → · Palette generator →

#40D474 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva