#28AC48#28AC48

#28AC48 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.4% C 0.179 H 147.0°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX#28AC48
RGBrgb(40, 172, 72)
HSLhsl(135, 62%, 42%)
HSVhsv(135, 77%, 67%)
CMYKcmyk(76.7%, 0%, 58.1%, 32.5%)
CIE-LABlab(62.02, -55.70, 41.04)
CIE-LCHlch(62.02, 69.18, 143.62°)
OKLaboklab(65.4% -0.1499 0.0974)
OKLCHoklch(65.4% 0.179 147)
XYZxyz(16.7960, 30.4221, 11.1165)
Luminance0.3042 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AC48 #AC288C
analogous
#4AAC28 #28AC48 #28AC8A
triadic
#28AC48 #4828AC #AC4828
tetradic
#28AC48 #284AAC #AC288C #AC8A28
square
#28AC48 #284AAC #AC288C #AC8A28
split-complementary
#28AC48 #8A28AC #AC284A
monochromatic
#11491E #1C7A33 #28AC48 #3FD263 #71DE8B

Accessibility & contrast

On white

2.96
#28AC48 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.08
#28AC48 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC48
7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AC48#FFFFFF#000000##000000
##28AC481.002.967.087.08
#FFFFFF2.961.0021.0021.00
#0000007.0821.001.001.00
##0000007.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#AE9C3E
Deuteranopia (green-blind)
#9F9250
Tritanopia (blue-blind)
#00A896
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #28ac48;
/* rgb */ color: rgb(40, 172, 72);
/* oklch */ color: oklch(65.4% 0.179 147.0);
Tailwind
colors: {
  custom: {
    50: '#78c67e',
    500: '#28ac48',
    950: '#000000',
  },
}
SCSS
$custom: #28ac48;
$custom-light: #78c67e;
$custom-dark: #000000;
JSON
{
  "hex": "#28ac48",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 72
  },
  "hsl": {
    "h": 134.545,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65403,
    "c": 0.17876,
    "h": 147
  },
  "luminance": 0.30424
}

Semantic roles & 50–950 ramp

primary
#28AC48
secondary
#C56BAF
accent
#42BEE5
background
#F7FCF7
surface
#EEF8EE
border
#C9D1C9
text
#0A130A
muted
#7C827C

Preview Lab

Preview with #28AC48

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

Preview Lab → · Contrast checker → · Palette generator →

#28AC48 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva