#28BD4D#28BD4D

#28BD4D is a light, vivid green. Relative luminance 0.374; OKLCH L 70.0% C 0.195 H 146.8°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX#28BD4D
RGBrgb(40, 189, 77)
HSLhsl(135, 65%, 45%)
HSVhsv(135, 79%, 74%)
CMYKcmyk(78.8%, 0%, 59.3%, 25.9%)
CIE-LABlab(67.56, -60.76, 45.19)
CIE-LCHlch(67.56, 75.72, 143.36°)
OKLaboklab(70.02% -0.1634 0.1068)
OKLCHoklch(70.02% 0.195 146.8)
XYZxyz(20.4107, 37.3797, 13.1590)
Luminance0.3738 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28BD4D #BD2898
analogous
#4EBD28 #28BD4D #28BD97
triadic
#28BD4D #4D28BD #BD4D28
tetradic
#28BD4D #284EBD #BD2898 #BD9728
square
#28BD4D #284EBD #BD2898 #BD9728
split-complementary
#28BD4D #9728BD #BD284E
monochromatic
#135824 #1D8A38 #28BD4D #4AD96D #7CE396

Accessibility & contrast

On white

2.48
#28BD4D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.48
#28BD4D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BD4D
8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28BD4D#FFFFFF#000000##000000
##28BD4D1.002.488.488.48
#FFFFFF2.481.0021.0021.00
#0000008.4821.001.001.00
##0000008.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BFAC41
Deuteranopia (green-blind)
#AFA056
Tritanopia (blue-blind)
#00B9A5
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #28bd4d;
/* rgb */ color: rgb(40, 189, 77);
/* oklch */ color: oklch(70.0% 0.195 146.8);
Tailwind
colors: {
  custom: {
    50: '#7bd282',
    500: '#28bd4d',
    950: '#000000',
  },
}
SCSS
$custom: #28bd4d;
$custom-light: #7bd282;
$custom-dark: #000000;
JSON
{
  "hex": "#28bd4d",
  "rgb": {
    "r": 40,
    "g": 189,
    "b": 77
  },
  "hsl": {
    "h": 134.899,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70019,
    "c": 0.19524,
    "h": 146.8
  },
  "luminance": 0.37382
}

Semantic roles & 50–950 ramp

primary
#28BD4D
secondary
#CB75B6
accent
#40BEE8
background
#F8FDF8
surface
#EFFAEF
border
#CAD3CA
text
#0B140B
muted
#7C837C

Preview Lab

Preview with #28BD4D

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

Preview Lab → · Contrast checker → · Palette generator →

#28BD4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva