#40C7C5#40C7C5

#40C7C5 is a light, moderate teal. Relative luminance 0.460; OKLCH L 75.8% C 0.114 H 193.6°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX#40C7C5
RGBrgb(64, 199, 197)
HSLhsl(179, 55%, 52%)
HSVhsv(179, 68%, 78%)
CMYKcmyk(67.8%, 0%, 1%, 22%)
CIE-LABlab(73.52, -35.84, -9.59)
CIE-LCHlch(73.52, 37.10, 194.98°)
OKLaboklab(75.84% -0.1104 -0.0267)
OKLCHoklch(75.84% 0.114 193.6)
XYZxyz(32.6113, 45.9643, 59.9658)
Luminance0.4597 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C7C5 #C74042
analogous
#40C782 #40C7C5 #4086C7
triadic
#40C7C5 #C540C7 #C7C540
tetradic
#40C7C5 #8240C7 #C74042 #86C740
square
#40C7C5 #8240C7 #C74042 #86C740
split-complementary
#40C7C5 #C74086 #C78240
monochromatic
#206D6C #2E9C9A #40C7C5 #6FD5D3 #9FE3E2

Accessibility & contrast

On white

2.06
#40C7C5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.19
#40C7C5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C7C5
10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C7C5#FFFFFF#000000##000000
##40C7C51.002.0610.1910.19
#FFFFFF2.061.0021.0021.00
#00000010.1921.001.001.00
##00000010.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BBBDC5
Deuteranopia (green-blind)
#A6AEC6
Tritanopia (blue-blind)
#00CDC6
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #40c7c5;
/* rgb */ color: rgb(64, 199, 197);
/* oklch */ color: oklch(75.8% 0.114 193.6);
Tailwind
colors: {
  custom: {
    50: '#88d8d6',
    500: '#40c7c5',
    950: '#000000',
  },
}
SCSS
$custom: #40c7c5;
$custom-light: #88d8d6;
$custom-dark: #000000;
JSON
{
  "hex": "#40c7c5",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 197
  },
  "hsl": {
    "h": 179.111,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75836,
    "c": 0.11358,
    "h": 193.6
  },
  "luminance": 0.45968
}

Semantic roles & 50–950 ramp

primary
#40C7C5
secondary
#CF9495
accent
#4A4CDE
background
#F9FDFD
surface
#F1FAFA
border
#CBD3D3
text
#0D1414
muted
#7E8383

Preview Lab

Preview with #40C7C5

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

Preview Lab → · Contrast checker → · Palette generator →

#40C7C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva