#40D94E#40D94E

#40D94E is a light, highly saturated green. Relative luminance 0.513; OKLCH L 77.8% C 0.221 H 144.3°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX#40D94E
RGBrgb(64, 217, 78)
HSLhsl(125, 67%, 55%)
HSVhsv(125, 71%, 85%)
CMYKcmyk(70.5%, 0%, 64.1%, 14.9%)
CIE-LABlab(76.84, -66.28, 55.39)
CIE-LCHlch(76.84, 86.38, 140.12°)
OKLaboklab(77.84% -0.1793 0.1287)
OKLCHoklch(77.84% 0.221 144.3)
XYZxyz(28.3005, 51.2626, 15.6094)
Luminance0.5127 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D94E #D940CB
analogous
#7FD940 #40D94E #40D99A
triadic
#40D94E #4E40D9 #D94E40
tetradic
#40D94E #407FD9 #D940CB #D99A40
square
#40D94E #407FD9 #D940CB #D99A40
split-complementary
#40D94E #9A40D9 #D9407F
monochromatic
#1A8424 #24B732 #40D94E #73E37D #A6EDAD

Accessibility & contrast

On white

1.87
#40D94E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.25
#40D94E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D94E
11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D94E#FFFFFF#000000##000000
##40D94E1.001.8711.2511.25
#FFFFFF1.871.0021.0021.00
#00000011.2521.001.001.00
##00000011.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC53D
Deuteranopia (green-blind)
#CBB95A
Tritanopia (blue-blind)
#00D3BC
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #40d94e;
/* rgb */ color: rgb(64, 217, 78);
/* oklch */ color: oklch(77.8% 0.221 144.3);
Tailwind
colors: {
  custom: {
    50: '#8ae685',
    500: '#40d94e',
    950: '#000000',
  },
}
SCSS
$custom: #40d94e;
$custom-light: #8ae685;
$custom-dark: #000000;
JSON
{
  "hex": "#40d94e",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 78
  },
  "hsl": {
    "h": 125.49,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77839,
    "c": 0.2207,
    "h": 144.3
  },
  "luminance": 0.51266
}

Semantic roles & 50–950 ramp

primary
#40D94E
secondary
#8B3283
accent
#3EDAEA
background
#FCFEFB
surface
#F4FDF2
border
#CED5CC
text
#0D160B
muted
#7F847E

Preview Lab

Preview with #40D94E

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

Preview Lab → · Contrast checker → · Palette generator →

#40D94E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva