#40A19C#40A19C

#40A19C is a light, moderate teal. Relative luminance 0.290; OKLCH L 65.1% C 0.090 H 190.5°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX#40A19C
RGBrgb(64, 161, 156)
HSLhsl(177, 43%, 44%)
HSVhsv(177, 60%, 63%)
CMYKcmyk(60.2%, 0%, 3.1%, 36.9%)
CIE-LABlab(60.76, -29.29, -5.87)
CIE-LCHlch(60.76, 29.87, 191.34°)
OKLaboklab(65.09% -0.0888 -0.0164)
OKLCHoklch(65.09% 0.09 190.5)
XYZxyz(20.8573, 28.9779, 35.9401)
Luminance0.2898 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40A19C #A14045
analogous
#40A16C #40A19C #4076A1
triadic
#40A19C #9C40A1 #A19C40
tetradic
#40A19C #6C40A1 #A14045 #76A140
square
#40A19C #6C40A1 #A14045 #76A140
split-complementary
#40A19C #A14076 #A16C40
monochromatic
#1D4947 #2F7572 #40A19C #5FBFBA #8BD1CD

Accessibility & contrast

On white

3.09
#40A19C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.80
#40A19C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A19C
6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40A19C#FFFFFF#000000##000000
##40A19C1.003.096.806.80
#FFFFFF3.091.0021.0021.00
#0000006.8021.001.001.00
##0000006.8021.001.001.00

Color blindness preview

Protanopia (red-blind)
#98999C
Deuteranopia (green-blind)
#898E9D
Tritanopia (blue-blind)
#00A59F
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #40a19c;
/* rgb */ color: rgb(64, 161, 156);
/* oklch */ color: oklch(65.1% 0.090 190.5);
Tailwind
colors: {
  custom: {
    50: '#80bdb9',
    500: '#40a19c',
    950: '#000000',
  },
}
SCSS
$custom: #40a19c;
$custom-light: #80bdb9;
$custom-dark: #000000;
JSON
{
  "hex": "#40a19c",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 156
  },
  "hsl": {
    "h": 176.907,
    "s": 43.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.65086,
    "c": 0.09027,
    "h": 190.5
  },
  "luminance": 0.2898
}

Semantic roles & 50–950 ramp

primary
#40A19C
secondary
#BC8184
accent
#555BD3
background
#F8FBFB
surface
#EFF6F6
border
#CAD0D0
text
#0B1211
muted
#7C8180

Preview Lab

Preview with #40A19C

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

Preview Lab → · Contrast checker → · Palette generator →

#40A19C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva