#40C99D#40C99D

#40C99D is a light, vivid teal. Relative luminance 0.453; OKLCH L 75.1% C 0.134 H 167.4°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX#40C99D
RGBrgb(64, 201, 157)
HSLhsl(161, 56%, 52%)
HSVhsv(161, 68%, 79%)
CMYKcmyk(68.2%, 0%, 21.9%, 21.2%)
CIE-LABlab(73.09, -47.06, 11.44)
CIE-LCHlch(73.09, 48.43, 166.34°)
OKLaboklab(75.13% -0.1306 0.0293)
OKLCHoklch(75.13% 0.134 167.4)
XYZxyz(29.0836, 45.2943, 39.1017)
Luminance0.4530 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40C99D #C9406C
analogous
#40C959 #40C99D #40B0C9
triadic
#40C99D #9D40C9 #C99D40
tetradic
#40C99D #5940C9 #C9406C #B0C940
square
#40C99D #5940C9 #C9406C #B0C940
split-complementary
#40C99D #C940B0 #C95940
monochromatic
#1F6F56 #2D9F7A #40C99D #70D6B5 #9FE4CE

Accessibility & contrast

On white

2.09
#40C99D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.06
#40C99D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C99D
10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40C99D#FFFFFF#000000##000000
##40C99D1.002.0910.0610.06
#FFFFFF2.091.0021.0021.00
#00000010.0621.001.001.00
##00000010.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4BB9B
Deuteranopia (green-blind)
#B2AEA0
Tritanopia (blue-blind)
#00CABD
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #40c99d;
/* rgb */ color: rgb(64, 201, 157);
/* oklch */ color: oklch(75.1% 0.134 167.4);
Tailwind
colors: {
  custom: {
    50: '#86daba',
    500: '#40c99d',
    950: '#000000',
  },
}
SCSS
$custom: #40c99d;
$custom-light: #86daba;
$custom-dark: #000000;
JSON
{
  "hex": "#40c99d",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 157
  },
  "hsl": {
    "h": 160.73,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75135,
    "c": 0.13384,
    "h": 167.4
  },
  "luminance": 0.45298
}

Semantic roles & 50–950 ramp

primary
#40C99D
secondary
#D094A8
accent
#4979DF
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0C1511
muted
#7D8380

Preview Lab

Preview with #40C99D

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

Preview Lab → · Contrast checker → · Palette generator →

#40C99D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva