#40C0A7#40C0A7

#40C0A7 is a light, moderate teal. Relative luminance 0.416; OKLCH L 73.2% C 0.117 H 177.2°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX#40C0A7
RGBrgb(64, 192, 167)
HSLhsl(168, 50%, 50%)
HSVhsv(168, 67%, 75%)
CMYKcmyk(66.7%, 0%, 13%, 24.7%)
CIE-LABlab(70.58, -40.74, 2.42)
CIE-LCHlch(70.58, 40.81, 176.60°)
OKLaboklab(73.17% -0.1167 0.0058)
OKLCHoklch(73.17% 0.117 177.2)
XYZxyz(27.9357, 41.5762, 43.1045)
Luminance0.4158 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C0A7 #C04059
analogous
#40C067 #40C0A7 #4099C0
triadic
#40C0A7 #A740C0 #C0A740
tetradic
#40C0A7 #6740C0 #C04059 #99C040
square
#40C0A7 #6740C0 #C04059 #99C040
split-complementary
#40C0A7 #C04099 #C06740
monochromatic
#216457 #30927F #40C0A7 #6ECFBC #9CDED1

Accessibility & contrast

On white

2.25
#40C0A7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.32
#40C0A7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C0A7
9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C0A7#FFFFFF#000000##000000
##40C0A71.002.259.329.32
#FFFFFF2.251.0021.0021.00
#0000009.3221.001.001.00
##0000009.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9B4A6
Deuteranopia (green-blind)
#A7A7A9
Tritanopia (blue-blind)
#00C3B8
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #40c0a7;
/* rgb */ color: rgb(64, 192, 167);
/* oklch */ color: oklch(73.2% 0.117 177.2);
Tailwind
colors: {
  custom: {
    50: '#85d4c1',
    500: '#40c0a7',
    950: '#000000',
  },
}
SCSS
$custom: #40c0a7;
$custom-light: #85d4c1;
$custom-dark: #000000;
JSON
{
  "hex": "#40c0a7",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 167
  },
  "hsl": {
    "h": 168.281,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73165,
    "c": 0.11687,
    "h": 177.2
  },
  "luminance": 0.41579
}

Semantic roles & 50–950 ramp

primary
#40C0A7
secondary
#CB919C
accent
#4E69DA
background
#F8FDFB
surface
#F0FAF7
border
#CBD3D0
text
#0C1412
muted
#7D8381

Preview Lab

Preview with #40C0A7

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

Preview Lab → · Contrast checker → · Palette generator →

#40C0A7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva