#40C0C1#40C0C1

#40C0C1 is a light, moderate teal. Relative luminance 0.426; OKLCH L 74.0% C 0.109 H 195.8°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX#40C0C1
RGBrgb(64, 192, 193)
HSLhsl(180, 51%, 50%)
HSVhsv(180, 67%, 76%)
CMYKcmyk(66.8%, 0.5%, 0%, 24.3%)
CIE-LABlab(71.31, -33.69, -10.72)
CIE-LCHlch(71.31, 35.35, 197.64°)
OKLaboklab(74% -0.1051 -0.0297)
OKLCHoklch(74% 0.109 195.8)
XYZxyz(30.5853, 42.6360, 57.0594)
Luminance0.4264 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C0C1 #C14140
analogous
#40C181 #40C0C1 #407FC1
triadic
#40C0C1 #C140C0 #C0C140
tetradic
#40C0C1 #8140C1 #C14140 #7FC140
square
#40C0C1 #8140C1 #C14140 #7FC140
split-complementary
#40C0C1 #C1407F #C18140
monochromatic
#216566 #309394 #40C0C1 #6ECFD0 #9CDEDF

Accessibility & contrast

On white

2.20
#40C0C1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.53
#40C0C1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C0C1
9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C0C1#FFFFFF#000000##000000
##40C0C11.002.209.539.53
#FFFFFF2.201.0021.0021.00
#0000009.5321.001.001.00
##0000009.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3B7C1
Deuteranopia (green-blind)
#A0A8C2
Tritanopia (blue-blind)
#00C6C0
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #40c0c1;
/* rgb */ color: rgb(64, 192, 193);
/* oklch */ color: oklch(74.0% 0.109 195.8);
Tailwind
colors: {
  custom: {
    50: '#86d3d3',
    500: '#40c0c1',
    950: '#000000',
  },
}
SCSS
$custom: #40c0c1;
$custom-light: #86d3d3;
$custom-dark: #000000;
JSON
{
  "hex": "#40c0c1",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 193
  },
  "hsl": {
    "h": 180.465,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74,
    "c": 0.10921,
    "h": 195.8
  },
  "luminance": 0.4264
}

Semantic roles & 50–950 ramp

primary
#40C0C1
secondary
#CB9292
accent
#4E4DDA
background
#F8FDFC
surface
#F0FAF9
border
#CBD3D2
text
#0D1414
muted
#7D8382

Preview Lab

Preview with #40C0C1

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

Preview Lab → · Contrast checker → · Palette generator →

#40C0C1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva