#40CD8F#40CD8F

#40CD8F is a light, vivid teal. Relative luminance 0.467; OKLCH L 75.8% C 0.150 H 160.0°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX#40CD8F
RGBrgb(64, 205, 143)
HSLhsl(154, 59%, 53%)
HSVhsv(154, 69%, 80%)
CMYKcmyk(68.8%, 0%, 30.2%, 19.6%)
CIE-LABlab(74.02, -51.79, 20.22)
CIE-LCHlch(74.02, 55.59, 158.68°)
OKLaboklab(75.8% -0.1412 0.0513)
OKLCHoklch(75.8% 0.15 160)
XYZxyz(28.9007, 46.7326, 33.4784)
Luminance0.4674 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40CD8F #CD407E
analogous
#40CD48 #40CD8F #40C4CD
triadic
#40CD8F #8F40CD #CD8F40
tetradic
#40CD8F #4840CD #CD407E #C4CD40
square
#40CD8F #4840CD #CD407E #C4CD40
split-complementary
#40CD8F #CD40C4 #CD4840
monochromatic
#1E744E #2BA56F #40CD8F #71DAAB #A1E6C8

Accessibility & contrast

On white

2.03
#40CD8F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.35
#40CD8F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD8F
10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40CD8F#FFFFFF#000000##000000
##40CD8F1.002.0310.3510.35
#FFFFFF2.031.0021.0021.00
#00000010.3521.001.001.00
##00000010.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBBE8B
Deuteranopia (green-blind)
#B8B193
Tritanopia (blue-blind)
#00CCBC
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #40cd8f;
/* rgb */ color: rgb(64, 205, 143);
/* oklch */ color: oklch(75.8% 0.150 160.0);
Tailwind
colors: {
  custom: {
    50: '#86ddb0',
    500: '#40cd8f',
    950: '#000000',
  },
}
SCSS
$custom: #40cd8f;
$custom-light: #86ddb0;
$custom-dark: #000000;
JSON
{
  "hex": "#40cd8f",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 143
  },
  "hsl": {
    "h": 153.617,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75803,
    "c": 0.1502,
    "h": 160
  },
  "luminance": 0.46736
}

Semantic roles & 50–950 ramp

primary
#40CD8F
secondary
#D396B1
accent
#468BE2
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #40CD8F

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

Preview Lab → · Contrast checker → · Palette generator →

#40CD8F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva