#40D88D#40D88D

#40D88D is a light, vivid teal. Relative luminance 0.521; OKLCH L 78.5% C 0.166 H 157.0°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX#40D88D
RGBrgb(64, 216, 141)
HSLhsl(150, 66%, 55%)
HSVhsv(150, 70%, 85%)
CMYKcmyk(70.4%, 0%, 34.7%, 15.3%)
CIE-LABlab(77.35, -56.46, 25.81)
CIE-LCHlch(77.35, 62.08, 155.44°)
OKLaboklab(78.53% -0.153 0.0649)
OKLCHoklch(78.53% 0.166 157)
XYZxyz(31.4749, 52.1212, 33.5957)
Luminance0.5212 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40D88D #D8408B
analogous
#40D841 #40D88D #40D7D8
triadic
#40D88D #8D40D8 #D88D40
tetradic
#40D88D #4140D8 #D8408B #D7D840
square
#40D88D #4140D8 #D8408B #D7D840
split-complementary
#40D88D #D840D7 #D84140
monochromatic
#1B834F #25B66E #40D88D #73E2AB #A6EDCA

Accessibility & contrast

On white

1.84
#40D88D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.43
#40D88D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D88D
11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40D88D#FFFFFF#000000##000000
##40D88D1.001.8411.4311.43
#FFFFFF1.841.0021.0021.00
#00000011.4321.001.001.00
##00000011.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C788
Deuteranopia (green-blind)
#C4BA92
Tritanopia (blue-blind)
#00D6C5
Achromatopsia (no color)
#BFBFBF

Design tokens & code

CSS
--color: #40d88d;
/* rgb */ color: rgb(64, 216, 141);
/* oklch */ color: oklch(78.5% 0.166 157.0);
Tailwind
colors: {
  custom: {
    50: '#88e5ae',
    500: '#40d88d',
    950: '#000000',
  },
}
SCSS
$custom: #40d88d;
$custom-light: #88e5ae;
$custom-dark: #000000;
JSON
{
  "hex": "#40d88d",
  "rgb": {
    "r": 64,
    "g": 216,
    "b": 141
  },
  "hsl": {
    "h": 150.395,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78533,
    "c": 0.16617,
    "h": 157
  },
  "luminance": 0.52125
}

Semantic roles & 50–950 ramp

primary
#40D88D
secondary
#8A335E
accent
#3F93E9
background
#FCFEFD
surface
#F4FCF7
border
#CED5D0
text
#0D1610
muted
#7F8481

Preview Lab

Preview with #40D88D

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

Preview Lab → · Contrast checker → · Palette generator →

#40D88D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva