#40D286#40D286

#40D286 is a light, vivid green. Relative luminance 0.489; OKLCH L 76.9% C 0.165 H 155.9°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX#40D286
RGBrgb(64, 210, 134)
HSLhsl(149, 62%, 54%)
HSVhsv(149, 70%, 82%)
CMYKcmyk(69.5%, 0%, 36.2%, 17.6%)
CIE-LABlab(75.39, -55.54, 26.80)
CIE-LCHlch(75.39, 61.67, 154.24°)
OKLaboklab(76.88% -0.1503 0.0672)
OKLCHoklch(76.88% 0.165 155.9)
XYZxyz(29.4613, 48.9011, 30.4358)
Luminance0.4890 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D286 #D2408C
analogous
#43D240 #40D286 #40D2CF
triadic
#40D286 #8640D2 #D28640
tetradic
#40D286 #4043D2 #D2408C #D2CF40
square
#40D286 #4043D2 #D2408C #D2CF40
split-complementary
#40D286 #CF40D2 #D24043
monochromatic
#1D7B4A #29AC68 #40D286 #72DEA5 #A3E9C5

Accessibility & contrast

On white

1.95
#40D286 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.78
#40D286 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D286
10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D286#FFFFFF#000000##000000
##40D2861.001.9510.7810.78
#FFFFFF1.951.0021.0021.00
#00000010.7821.001.001.00
##00000010.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1C181
Deuteranopia (green-blind)
#BFB48B
Tritanopia (blue-blind)
#00D0BF
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #40d286;
/* rgb */ color: rgb(64, 210, 134);
/* oklch */ color: oklch(76.9% 0.165 155.9);
Tailwind
colors: {
  custom: {
    50: '#87e1a9',
    500: '#40d286',
    950: '#000000',
  },
}
SCSS
$custom: #40d286;
$custom-light: #87e1a9;
$custom-dark: #000000;
JSON
{
  "hex": "#40d286",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 134
  },
  "hsl": {
    "h": 148.767,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76877,
    "c": 0.16462,
    "h": 155.9
  },
  "luminance": 0.48904
}

Semantic roles & 50–950 ramp

primary
#40D286
secondary
#D698B8
accent
#4397E5
background
#F9FDFA
surface
#F1FBF4
border
#CBD4CE
text
#0D1510
muted
#7E837F

Preview Lab

Preview with #40D286

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

Preview Lab → · Contrast checker → · Palette generator →

#40D286 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva