#28B279#28B279

#28B279 is a light, vivid teal. Relative luminance 0.337; OKLCH L 67.9% C 0.142 H 160.1°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX#28B279
RGBrgb(40, 178, 121)
HSLhsl(155, 63%, 43%)
HSVhsv(155, 78%, 70%)
CMYKcmyk(77.5%, 0%, 32%, 30.2%)
CIE-LABlab(64.70, -49.24, 19.14)
CIE-LCHlch(64.70, 52.83, 158.76°)
OKLaboklab(67.87% -0.1338 0.0485)
OKLCHoklch(67.87% 0.142 160.1)
XYZxyz(20.2445, 33.6699, 23.5174)
Luminance0.3367 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B279 #B22861
analogous
#28B234 #28B279 #28A6B2
triadic
#28B279 #7928B2 #B27928
tetradic
#28B279 #3428B2 #B22861 #A6B228
square
#28B279 #3428B2 #B22861 #A6B228
split-complementary
#28B279 #B228A6 #B23428
monochromatic
#124E35 #1D8057 #28B279 #43D598 #75E0B4

Accessibility & contrast

On white

2.72
#28B279 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.73
#28B279 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B279
7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B279#FFFFFF#000000##000000
##28B2791.002.727.737.73
#FFFFFF2.721.0021.0021.00
#0000007.7321.001.001.00
##0000007.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0A476
Deuteranopia (green-blind)
#9F987D
Tritanopia (blue-blind)
#00B1A3
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #28b279;
/* rgb */ color: rgb(40, 178, 121);
/* oklch */ color: oklch(67.9% 0.142 160.1);
Tailwind
colors: {
  custom: {
    50: '#78caa0',
    500: '#28b279',
    950: '#000000',
  },
}
SCSS
$custom: #28b279;
$custom-light: #78caa0;
$custom-dark: #000000;
JSON
{
  "hex": "#28b279",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 121
  },
  "hsl": {
    "h": 155.217,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67867,
    "c": 0.14233,
    "h": 160.1
  },
  "luminance": 0.33672
}

Semantic roles & 50–950 ramp

primary
#28B279
secondary
#C76F93
accent
#4186E6
background
#F8FCF9
surface
#EFF8F2
border
#CAD1CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #28B279

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

Preview Lab → · Contrast checker → · Palette generator →

#28B279 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva