#40E15A#40E15A

#40E15A is a light, highly saturated green. Relative luminance 0.557; OKLCH L 80.0% C 0.221 H 145.6°. Best body text is #000000 at 12.14:1 contrast (WCAG AA passes).

Color values

HEX#40E15A
RGBrgb(64, 225, 90)
HSLhsl(130, 73%, 57%)
HSVhsv(130, 72%, 88%)
CMYKcmyk(71.6%, 0%, 60%, 11.8%)
CIE-LABlab(79.43, -67.59, 53.18)
CIE-LCHlch(79.43, 86.01, 141.80°)
OKLaboklab(80.02% -0.1824 0.1251)
OKLCHoklch(80.02% 0.221 145.6)
XYZxyz(30.8829, 55.6751, 18.7897)
Luminance0.5568 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40E15A #E140C7
analogous
#77E140 #40E15A #40E1AA
triadic
#40E15A #5A40E1 #E15A40
tetradic
#40E15A #4077E1 #E140C7 #E1AA40
square
#40E15A #4077E1 #E140C7 #E1AA40
split-complementary
#40E15A #AA40E1 #E14077
monochromatic
#17902A #1FC53A #40E15A #75E988 #AAF2B5

Accessibility & contrast

On white

1.73
#40E15A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.14
#40E15A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E15A
12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40E15A#FFFFFF#000000##000000
##40E15A1.001.7312.1412.14
#FFFFFF1.731.0021.0021.00
#00000012.1421.001.001.00
##00000012.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4CD4B
Deuteranopia (green-blind)
#D2C065
Tritanopia (blue-blind)
#00DBC4
Achromatopsia (no color)
#C5C5C5

Design tokens & code

CSS
--color: #40e15a;
/* rgb */ color: rgb(64, 225, 90);
/* oklch */ color: oklch(80.0% 0.221 145.6);
Tailwind
colors: {
  custom: {
    50: '#8bec8d',
    500: '#40e15a',
    950: '#000000',
  },
}
SCSS
$custom: #40e15a;
$custom-light: #8bec8d;
$custom-dark: #000000;
JSON
{
  "hex": "#40e15a",
  "rgb": {
    "r": 64,
    "g": 225,
    "b": 90
  },
  "hsl": {
    "h": 129.689,
    "s": 72.851,
    "l": 56.667
  },
  "oklch": {
    "l": 0.80022,
    "c": 0.22115,
    "h": 145.6
  },
  "luminance": 0.55679
}

Semantic roles & 50–950 ramp

primary
#40E15A
secondary
#953085
accent
#38D2F0
background
#FCFFFC
surface
#F5FEF4
border
#CFD6CE
text
#0E160C
muted
#7F857F

Preview Lab

Preview with #40E15A

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

Preview Lab → · Contrast checker → · Palette generator →

#40E15A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva