#28B78E#28B78E

#28B78E is a light, vivid teal. Relative luminance 0.363; OKLCH L 69.7% C 0.131 H 168.2°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX#28B78E
RGBrgb(40, 183, 142)
HSLhsl(163, 64%, 44%)
HSVhsv(163, 78%, 72%)
CMYKcmyk(78.1%, 0%, 22.4%, 28.2%)
CIE-LABlab(66.72, -46.41, 10.51)
CIE-LCHlch(66.72, 47.58, 167.24°)
OKLaboklab(69.68% -0.1287 0.0268)
OKLCHoklch(69.68% 0.131 168.2)
XYZxyz(22.6883, 36.2683, 31.3907)
Luminance0.3627 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B78E #B72851
analogous
#28B746 #28B78E #2898B7
triadic
#28B78E #8E28B7 #B78E28
tetradic
#28B78E #4628B7 #B72851 #98B728
square
#28B78E #4628B7 #B72851 #98B728
split-complementary
#28B78E #B72898 #B74628
monochromatic
#125340 #1D8567 #28B78E #46D6AD #78E1C3

Accessibility & contrast

On white

2.54
#28B78E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.25
#28B78E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B78E
8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B78E#FFFFFF#000000##000000
##28B78E1.002.548.258.25
#FFFFFF2.541.0021.0021.00
#0000008.2521.001.001.00
##0000008.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2AA8C
Deuteranopia (green-blind)
#A09D91
Tritanopia (blue-blind)
#00B8AB
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #28b78e;
/* rgb */ color: rgb(40, 183, 142);
/* oklch */ color: oklch(69.7% 0.131 168.2);
Tailwind
colors: {
  custom: {
    50: '#7acdaf',
    500: '#28b78e',
    950: '#000000',
  },
}
SCSS
$custom: #28b78e;
$custom-light: #7acdaf;
$custom-dark: #000000;
JSON
{
  "hex": "#28b78e",
  "rgb": {
    "r": 40,
    "g": 183,
    "b": 142
  },
  "hsl": {
    "h": 162.797,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69679,
    "c": 0.13144,
    "h": 168.2
  },
  "luminance": 0.36271
}

Semantic roles & 50–950 ramp

primary
#28B78E
secondary
#C9728B
accent
#4170E7
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B1410
muted
#7C827F

Preview Lab

Preview with #28B78E

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

Preview Lab → · Contrast checker → · Palette generator →

#28B78E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva