#28A442#28A442

#28A442 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.2% C 0.174 H 146.4°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX#28A442
RGBrgb(40, 164, 66)
HSLhsl(133, 61%, 40%)
HSVhsv(133, 76%, 64%)
CMYKcmyk(75.6%, 0%, 59.8%, 35.7%)
CIE-LABlab(59.34, -53.73, 40.74)
CIE-LCHlch(59.34, 67.43, 142.83°)
OKLaboklab(63.16% -0.1447 0.0963)
OKLCHoklch(63.16% 0.174 146.4)
XYZxyz(15.1328, 27.3936, 9.6432)
Luminance0.2740 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A442 #A4288A
analogous
#4CA428 #28A442 #28A480
triadic
#28A442 #4228A4 #A44228
tetradic
#28A442 #284CA4 #A4288A #A48028
square
#28A442 #284CA4 #A4288A #A48028
split-complementary
#28A442 #8028A4 #A4284C
monochromatic
#10421A #1C732E #28A442 #3ACF59 #6BDB83

Accessibility & contrast

On white

3.24
#28A442 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.48
#28A442 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A442
6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A442#FFFFFF#000000##000000
##28A4421.003.246.486.48
#FFFFFF3.241.0021.0021.00
#0000006.4821.001.001.00
##0000006.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A69538
Deuteranopia (green-blind)
#988B4A
Tritanopia (blue-blind)
#00A08F
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #28a442;
/* rgb */ color: rgb(40, 164, 66);
/* oklch */ color: oklch(63.2% 0.174 146.4);
Tailwind
colors: {
  custom: {
    50: '#76c079',
    500: '#28a442',
    950: '#000000',
  },
}
SCSS
$custom: #28a442;
$custom-light: #76c079;
$custom-dark: #000000;
JSON
{
  "hex": "#28a442",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 66
  },
  "hsl": {
    "h": 132.581,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.6316,
    "c": 0.17385,
    "h": 146.4
  },
  "luminance": 0.27395
}

Semantic roles & 50–950 ramp

primary
#28A442
secondary
#C166AE
accent
#44C2E4
background
#F7FBF7
surface
#EEF7EE
border
#C9D0C9
text
#0A1209
muted
#7C817B

Preview Lab

Preview with #28A442

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

Preview Lab → · Contrast checker → · Palette generator →

#28A442 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva