#28C78D#28C78D

#28C78D is a light, vivid teal. Relative luminance 0.432; OKLCH L 73.8% C 0.152 H 162.4°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX#28C78D
RGBrgb(40, 199, 141)
HSLhsl(158, 67%, 47%)
HSVhsv(158, 80%, 78%)
CMYKcmyk(79.9%, 0%, 29.1%, 22%)
CIE-LABlab(71.70, -53.02, 18.02)
CIE-LCHlch(71.70, 56.00, 161.23°)
OKLaboklab(73.76% -0.1447 0.0458)
OKLCHoklch(73.76% 0.152 162.4)
XYZxyz(26.1033, 43.2178, 32.1603)
Luminance0.4322 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28C78D #C72862
analogous
#28C73D #28C78D #28B2C7
triadic
#28C78D #8D28C7 #C78D28
tetradic
#28C78D #3D28C7 #C72862 #B2C728
square
#28C78D #3D28C7 #C72862 #B2C728
split-complementary
#28C78D #C728B2 #C73D28
monochromatic
#146145 #1E9469 #28C78D #50DCA9 #83E6C2

Accessibility & contrast

On white

2.18
#28C78D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.64
#28C78D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C78D
9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28C78D#FFFFFF#000000##000000
##28C78D1.002.189.649.64
#FFFFFF2.181.0021.0021.00
#0000009.6421.001.001.00
##0000009.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4B88A
Deuteranopia (green-blind)
#B1AA91
Tritanopia (blue-blind)
#00C7B7
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #28c78d;
/* rgb */ color: rgb(40, 199, 141);
/* oklch */ color: oklch(73.8% 0.152 162.4);
Tailwind
colors: {
  custom: {
    50: '#7dd9ae',
    500: '#28c78d',
    950: '#000000',
  },
}
SCSS
$custom: #28c78d;
$custom-light: #7dd9ae;
$custom-dark: #000000;
JSON
{
  "hex": "#28c78d",
  "rgb": {
    "r": 40,
    "g": 199,
    "b": 141
  },
  "hsl": {
    "h": 158.113,
    "s": 66.527,
    "l": 46.863
  },
  "oklch": {
    "l": 0.73764,
    "c": 0.15178,
    "h": 162.4
  },
  "luminance": 0.43221
}

Semantic roles & 50–950 ramp

primary
#28C78D
secondary
#CF7C9A
accent
#3E7DE9
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0B1510
muted
#7C837F

Preview Lab

Preview with #28C78D

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

Preview Lab → · Contrast checker → · Palette generator →

#28C78D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva