#40E396#40E396

#40E396 is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.5% C 0.172 H 157.7°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX#40E396
RGBrgb(64, 227, 150)
HSLhsl(152, 74%, 57%)
HSVhsv(152, 72%, 89%)
CMYKcmyk(71.8%, 0%, 33.9%, 11%)
CIE-LABlab(80.86, -58.85, 25.90)
CIE-LCHlch(80.86, 64.30, 156.24°)
OKLaboklab(81.48% -0.1595 0.0653)
OKLCHoklch(81.48% 0.172 157.7)
XYZxyz(35.0850, 58.2261, 38.2379)
Luminance0.5823 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40E396 #E3408D
analogous
#40E344 #40E396 #40DFE3
triadic
#40E396 #9640E3 #E39640
tetradic
#40E396 #4440E3 #E3408D #DFE340
square
#40E396 #4440E3 #E3408D #DFE340
split-complementary
#40E396 #E340DF #E34440
monochromatic
#169358 #1DC878 #40E396 #75EBB3 #ABF3D1

Accessibility & contrast

On white

1.66
#40E396 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.65
#40E396 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E396
12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40E396#FFFFFF#000000##000000
##40E3961.001.6612.6512.65
#FFFFFF1.661.0021.0021.00
#00000012.6521.001.001.00
##00000012.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1D191
Deuteranopia (green-blind)
#CDC39B
Tritanopia (blue-blind)
#00E1CF
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #40e396;
/* rgb */ color: rgb(64, 227, 150);
/* oklch */ color: oklch(81.5% 0.172 157.7);
Tailwind
colors: {
  custom: {
    50: '#8aedb5',
    500: '#40e396',
    950: '#000000',
  },
}
SCSS
$custom: #40e396;
$custom-light: #8aedb5;
$custom-dark: #000000;
JSON
{
  "hex": "#40e396",
  "rgb": {
    "r": 64,
    "g": 227,
    "b": 150
  },
  "hsl": {
    "h": 151.656,
    "s": 74.429,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81476,
    "c": 0.17234,
    "h": 157.7
  },
  "luminance": 0.5823
}

Semantic roles & 50–950 ramp

primary
#40E396
secondary
#973061
accent
#378FF1
background
#FCFFFD
surface
#F4FEF8
border
#CED6D1
text
#0D1611
muted
#7F8581

Preview Lab

Preview with #40E396

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

Preview Lab → · Contrast checker → · Palette generator →

#40E396 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva