#40D33E#40D33E

#40D33E is a light, highly saturated green. Relative luminance 0.480; OKLCH L 76.1% C 0.224 H 142.8°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX#40D33E
RGBrgb(64, 211, 62)
HSLhsl(119, 63%, 54%)
HSVhsv(119, 71%, 83%)
CMYKcmyk(69.7%, 0%, 70.6%, 17.3%)
CIE-LABlab(74.84, -65.83, 59.57)
CIE-LCHlch(74.84, 88.78, 137.86°)
OKLaboklab(76.14% -0.1788 0.1357)
OKLCHoklch(76.14% 0.224 142.8)
XYZxyz(26.2766, 48.0235, 12.4411)
Luminance0.4803 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D33E #D13ED3
analogous
#8AD33E #40D33E #3ED386
triadic
#40D33E #3E40D3 #D33E40
tetradic
#40D33E #3E8AD3 #D13ED3 #D3863E
square
#40D33E #3E8AD3 #D13ED3 #D3863E
split-complementary
#40D33E #863ED3 #D33E8A
monochromatic
#1D7B1C #29AC27 #40D33E #71DE70 #A3EAA2

Accessibility & contrast

On white

1.98
#40D33E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.61
#40D33E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D33E
10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D33E#FFFFFF#000000##000000
##40D33E1.001.9810.6110.61
#FFFFFF1.981.0021.0021.00
#00000010.6121.001.001.00
##00000010.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8BF26
Deuteranopia (green-blind)
#C7B44D
Tritanopia (blue-blind)
#11CDB6
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #40d33e;
/* rgb */ color: rgb(64, 211, 62);
/* oklch */ color: oklch(76.1% 0.224 142.8);
Tailwind
colors: {
  custom: {
    50: '#89e27b',
    500: '#40d33e',
    950: '#000000',
  },
}
SCSS
$custom: #40d33e;
$custom-light: #89e27b;
$custom-dark: #000000;
JSON
{
  "hex": "#40d33e",
  "rgb": {
    "r": 64,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 119.195,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76142,
    "c": 0.22446,
    "h": 142.8
  },
  "luminance": 0.48026
}

Semantic roles & 50–950 ramp

primary
#40D33E
secondary
#D596D6
accent
#42E6E4
background
#F9FEF7
surface
#F1FCEE
border
#CBD5C9
text
#0D150A
muted
#7E847C

Preview Lab

Preview with #40D33E

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

Preview Lab → · Contrast checker → · Palette generator →

#40D33E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva