#28B782#28B782

#28B782 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.4% C 0.141 H 162.5°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX#28B782
RGBrgb(40, 183, 130)
HSLhsl(158, 64%, 44%)
HSVhsv(158, 78%, 72%)
CMYKcmyk(78.1%, 0%, 29%, 28.2%)
CIE-LABlab(66.46, -49.22, 16.69)
CIE-LCHlch(66.46, 51.97, 161.27°)
OKLaboklab(69.38% -0.1344 0.0424)
OKLCHoklch(69.38% 0.141 162.5)
XYZxyz(21.8354, 35.9271, 26.8986)
Luminance0.3593 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B782 #B7285D
analogous
#28B73A #28B782 #28A4B7
triadic
#28B782 #8228B7 #B78228
tetradic
#28B782 #3A28B7 #B7285D #A4B728
square
#28B782 #3A28B7 #B7285D #A4B728
split-complementary
#28B782 #B728A4 #B73A28
monochromatic
#12533B #1D855E #28B782 #46D6A1 #78E1BA

Accessibility & contrast

On white

2.57
#28B782 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.19
#28B782 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B782
8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B782#FFFFFF#000000##000000
##28B7821.002.578.198.19
#FFFFFF2.571.0021.0021.00
#0000008.1921.001.001.00
##0000008.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A97F
Deuteranopia (green-blind)
#A39D85
Tritanopia (blue-blind)
#00B7A9
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #28b782;
/* rgb */ color: rgb(40, 183, 130);
/* oklch */ color: oklch(69.4% 0.141 162.5);
Tailwind
colors: {
  custom: {
    50: '#79cda6',
    500: '#28b782',
    950: '#000000',
  },
}
SCSS
$custom: #28b782;
$custom-light: #79cda6;
$custom-dark: #000000;
JSON
{
  "hex": "#28b782",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 130
  },
  "hsl": {
    "h": 157.762,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69379,
    "c": 0.14097,
    "h": 162.5
  },
  "luminance": 0.3593
}

Semantic roles & 50–950 ramp

primary
#28B782
secondary
#C97292
accent
#417EE7
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B140F
muted
#7C827F

Preview Lab

Preview with #28B782

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

Preview Lab → · Contrast checker → · Palette generator →

#28B782 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva