#28BA4C#28BA4C

#28BA4C is a light, vivid green. Relative luminance 0.361; OKLCH L 69.2% C 0.192 H 146.8°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX#28BA4C
RGBrgb(40, 186, 76)
HSLhsl(135, 65%, 44%)
HSVhsv(135, 78%, 73%)
CMYKcmyk(78.5%, 0%, 59.1%, 27.1%)
CIE-LABlab(66.59, -59.89, 44.52)
CIE-LCHlch(66.59, 74.63, 143.38°)
OKLaboklab(69.21% -0.1611 0.1053)
OKLCHoklch(69.21% 0.192 146.8)
XYZxyz(19.7370, 36.0884, 12.7616)
Luminance0.3609 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28BA4C #BA2896
analogous
#4DBA28 #28BA4C #28BA95
triadic
#28BA4C #4C28BA #BA4C28
tetradic
#28BA4C #284DBA #BA2896 #BA9528
square
#28BA4C #284DBA #BA2896 #BA9528
split-complementary
#28BA4C #9528BA #BA284D
monochromatic
#125523 #1D8837 #28BA4C #48D86B #7AE294

Accessibility & contrast

On white

2.56
#28BA4C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.22
#28BA4C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA4C
8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28BA4C#FFFFFF#000000##000000
##28BA4C1.002.568.228.22
#FFFFFF2.561.0021.0021.00
#0000008.2221.001.001.00
##0000008.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCA941
Deuteranopia (green-blind)
#AC9E55
Tritanopia (blue-blind)
#00B6A2
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #28ba4c;
/* rgb */ color: rgb(40, 186, 76);
/* oklch */ color: oklch(69.2% 0.192 146.8);
Tailwind
colors: {
  custom: {
    50: '#7bd081',
    500: '#28ba4c',
    950: '#000000',
  },
}
SCSS
$custom: #28ba4c;
$custom-light: #7bd081;
$custom-dark: #000000;
JSON
{
  "hex": "#28ba4c",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 76
  },
  "hsl": {
    "h": 134.795,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69208,
    "c": 0.19246,
    "h": 146.8
  },
  "luminance": 0.36091
}

Semantic roles & 50–950 ramp

primary
#28BA4C
secondary
#CA73B5
accent
#40BEE8
background
#F8FCF8
surface
#EFF9EF
border
#CAD2CA
text
#0B140B
muted
#7C827C

Preview Lab

Preview with #28BA4C

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

Preview Lab → · Contrast checker → · Palette generator →

#28BA4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva