#40B099#40B099

#40B099 is a light, moderate teal. Relative luminance 0.344; OKLCH L 68.8% C 0.107 H 176.8°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX#40B099
RGBrgb(64, 176, 153)
HSLhsl(168, 47%, 47%)
HSVhsv(168, 64%, 69%)
CMYKcmyk(63.6%, 0%, 13.1%, 31%)
CIE-LABlab(65.31, -37.15, 2.48)
CIE-LCHlch(65.31, 37.24, 176.19°)
OKLaboklab(68.75% -0.1064 0.006)
OKLCHoklch(68.75% 0.107 176.8)
XYZxyz(23.3867, 34.4381, 35.5455)
Luminance0.3444 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#40B099 #B04057
analogous
#40B061 #40B099 #408FB0
triadic
#40B099 #9940B0 #B09940
tetradic
#40B099 #6140B0 #B04057 #8FB040
square
#40B099 #6140B0 #B04057 #8FB040
split-complementary
#40B099 #B0408F #B06140
monochromatic
#1F564B #308372 #40B099 #66C7B3 #93D8C9

Accessibility & contrast

On white

2.66
#40B099 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.89
#40B099 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B099
7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##40B099#FFFFFF#000000##000000
##40B0991.002.667.897.89
#FFFFFF2.661.0021.0021.00
#0000007.8921.001.001.00
##0000007.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#AAA698
Deuteranopia (green-blind)
#999A9B
Tritanopia (blue-blind)
#00B2A9
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #40b099;
/* rgb */ color: rgb(64, 176, 153);
/* oklch */ color: oklch(68.8% 0.107 176.8);
Tailwind
colors: {
  custom: {
    50: '#82c8b7',
    500: '#40b099',
    950: '#000000',
  },
}
SCSS
$custom: #40b099;
$custom-light: #82c8b7;
$custom-dark: #000000;
JSON
{
  "hex": "#40b099",
  "rgb": {
    "r": 64,
    "g": 176,
    "b": 153
  },
  "hsl": {
    "h": 167.679,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68751,
    "c": 0.10659,
    "h": 176.8
  },
  "luminance": 0.34441
}

Semantic roles & 50–950 ramp

primary
#40B099
secondary
#C38995
accent
#516DD6
background
#F8FCFB
surface
#F0F8F6
border
#CBD1D0
text
#0B1311
muted
#7C8280

Preview Lab

Preview with #40B099

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

Preview Lab → · Contrast checker → · Palette generator →

#40B099 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva