#40D15C#40D15C

#40D15C is a light, highly saturated green. Relative luminance 0.475; OKLCH L 75.9% C 0.200 H 146.5°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX#40D15C
RGBrgb(64, 209, 92)
HSLhsl(132, 61%, 54%)
HSVhsv(132, 69%, 82%)
CMYKcmyk(69.4%, 0%, 56%, 18%)
CIE-LABlab(74.48, -61.96, 46.51)
CIE-LCHlch(74.48, 77.47, 143.11°)
OKLaboklab(75.93% -0.1671 0.1107)
OKLCHoklch(75.93% 0.2 146.5)
XYZxyz(26.8447, 47.4607, 17.8692)
Luminance0.4746 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D15C #D140B5
analogous
#6CD140 #40D15C #40D1A4
triadic
#40D15C #5C40D1 #D15C40
tetradic
#40D15C #406CD1 #D140B5 #D1A440
square
#40D15C #406CD1 #D140B5 #D1A440
split-complementary
#40D15C #A440D1 #D1406C
monochromatic
#1D792F #29AB42 #40D15C #71DD86 #A3E9B0

Accessibility & contrast

On white

2.00
#40D15C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.49
#40D15C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D15C
10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D15C#FFFFFF#000000##000000
##40D15C1.002.0010.4910.49
#FFFFFF2.001.0021.0021.00
#00000010.4921.001.001.00
##00000010.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BE51
Deuteranopia (green-blind)
#C3B365
Tritanopia (blue-blind)
#00CCB7
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #40d15c;
/* rgb */ color: rgb(64, 209, 92);
/* oklch */ color: oklch(75.9% 0.200 146.5);
Tailwind
colors: {
  custom: {
    50: '#87e08d',
    500: '#40d15c',
    950: '#000000',
  },
}
SCSS
$custom: #40d15c;
$custom-light: #87e08d;
$custom-dark: #000000;
JSON
{
  "hex": "#40d15c",
  "rgb": {
    "r": 64,
    "g": 209,
    "b": 92
  },
  "hsl": {
    "h": 131.586,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.75934,
    "c": 0.20048,
    "h": 146.5
  },
  "luminance": 0.47464
}

Semantic roles & 50–950 ramp

primary
#40D15C
secondary
#D597C9
accent
#44C5E4
background
#F9FDF8
surface
#F1FBF0
border
#CBD4CB
text
#0D150C
muted
#7E837D

Preview Lab

Preview with #40D15C

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

Preview Lab → · Contrast checker → · Palette generator →

#40D15C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva