#28B081#28B081

#28B081 is a light, vivid teal. Relative luminance 0.331; OKLCH L 67.5% C 0.133 H 164.3°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#28B081
RGBrgb(40, 176, 129)
HSLhsl(159, 63%, 42%)
HSVhsv(159, 77%, 69%)
CMYKcmyk(77.3%, 0%, 26.7%, 31%)
CIE-LABlab(64.23, -46.64, 14.12)
CIE-LCHlch(64.23, 48.73, 163.15°)
OKLaboklab(67.53% -0.128 0.036)
OKLCHoklch(67.53% 0.133 164.3)
XYZxyz(20.3606, 33.0843, 26.0775)
Luminance0.3309 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B081 #B02857
analogous
#28B03D #28B081 #289BB0
triadic
#28B081 #8128B0 #B08128
tetradic
#28B081 #3D28B0 #B02857 #9BB028
square
#28B081 #3D28B0 #B02857 #9BB028
split-complementary
#28B081 #B0289B #B03D28
monochromatic
#114C38 #1D7E5C #28B081 #41D4A1 #73DFBA

Accessibility & contrast

On white

2.76
#28B081 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.62
#28B081 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B081
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B081#FFFFFF#000000##000000
##28B0811.002.767.627.62
#FFFFFF2.761.0021.0021.00
#0000007.6221.001.001.00
##0000007.6221.001.001.00

Color blindness preview

Protanopia (red-blind)
#ADA37E
Deuteranopia (green-blind)
#9C9784
Tritanopia (blue-blind)
#00B0A3
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #28b081;
/* rgb */ color: rgb(40, 176, 129);
/* oklch */ color: oklch(67.5% 0.133 164.3);
Tailwind
colors: {
  custom: {
    50: '#78c8a5',
    500: '#28b081',
    950: '#000000',
  },
}
SCSS
$custom: #28b081;
$custom-light: #78c8a5;
$custom-dark: #000000;
JSON
{
  "hex": "#28b081",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 129
  },
  "hsl": {
    "h": 159.265,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67534,
    "c": 0.13296,
    "h": 164.3
  },
  "luminance": 0.33087
}

Semantic roles & 50–950 ramp

primary
#28B081
secondary
#C66D8C
accent
#427BE6
background
#F8FCFA
surface
#EFF8F4
border
#CAD1CE
text
#0A130F
muted
#7C827F

Preview Lab

Preview with #28B081

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

Preview Lab → · Contrast checker → · Palette generator →

#28B081 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva