#28AC23#28AC23

#28AC23 is a light, highly saturated green. Relative luminance 0.301; OKLCH L 65.1% C 0.203 H 142.4°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX#28AC23
RGBrgb(40, 172, 35)
HSLhsl(118, 66%, 41%)
HSVhsv(118, 80%, 67%)
CMYKcmyk(76.7%, 0%, 79.7%, 32.5%)
CIE-LABlab(61.72, -59.32, 55.61)
CIE-LCHlch(61.72, 81.31, 136.85°)
OKLaboklab(65.06% -0.1612 0.124)
OKLCHoklch(65.06% 0.203 142.4)
XYZxyz(15.9300, 30.0757, 6.5554)
Luminance0.3008 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AC23 #A723AC
analogous
#6CAC23 #28AC23 #23AC62
triadic
#28AC23 #2328AC #AC2328
tetradic
#28AC23 #236CAC #A723AC #AC6223
square
#28AC23 #236CAC #A723AC #AC6223
split-complementary
#28AC23 #6223AC #AC236C
monochromatic
#10460E #1C7919 #28AC23 #3CD636 #6DE069

Accessibility & contrast

On white

2.99
#28AC23 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.02
#28AC23 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC23
7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AC23#FFFFFF#000000##000000
##28AC231.002.997.027.02
#FFFFFF2.991.0021.0021.00
#0000007.0221.001.001.00
##0000007.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B09B00
Deuteranopia (green-blind)
#A29134
Tritanopia (blue-blind)
#00A793
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #28ac23;
/* rgb */ color: rgb(40, 172, 35);
/* oklch */ color: oklch(65.1% 0.203 142.4);
Tailwind
colors: {
  custom: {
    50: '#79c669',
    500: '#28ac23',
    950: '#000000',
  },
}
SCSS
$custom: #28ac23;
$custom-light: #79c669;
$custom-dark: #000000;
JSON
{
  "hex": "#28ac23",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 35
  },
  "hsl": {
    "h": 117.81,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65061,
    "c": 0.20343,
    "h": 142.4
  },
  "luminance": 0.30078
}

Semantic roles & 50–950 ramp

primary
#28AC23
secondary
#C364C6
accent
#3FE9E3
background
#F8FCF6
surface
#EFF8EB
border
#CAD1C6
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #28AC23

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

Preview Lab → · Contrast checker → · Palette generator →

#28AC23 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva