#28AA3C#28AA3C

#28AA3C is a light, vivid green. Relative luminance 0.295; OKLCH L 64.7% C 0.186 H 145.1°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#28AA3C
RGBrgb(40, 170, 60)
HSLhsl(129, 62%, 41%)
HSVhsv(129, 76%, 67%)
CMYKcmyk(76.5%, 0%, 64.7%, 33.3%)
CIE-LABlab(61.24, -56.49, 45.65)
CIE-LCHlch(61.24, 72.63, 141.06°)
OKLaboklab(64.72% -0.1524 0.1062)
OKLCHoklch(64.72% 0.186 145.1)
XYZxyz(16.0643, 29.5249, 9.1263)
Luminance0.2953 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AA3C #AA2896
analogous
#55AA28 #28AA3C #28AA7D
triadic
#28AA3C #3C28AA #AA3C28
tetradic
#28AA3C #2855AA #AA2896 #AA7D28
square
#28AA3C #2855AA #AA2896 #AA7D28
split-complementary
#28AA3C #7D28AA #AA2855
monochromatic
#114719 #1C782B #28AA3C #3ED254 #6FDD80

Accessibility & contrast

On white

3.04
#28AA3C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#28AA3C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28AA3C
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AA3C#FFFFFF#000000##000000
##28AA3C1.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AD9A2F
Deuteranopia (green-blind)
#9E9046
Tritanopia (blue-blind)
#00A693
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #28aa3c;
/* rgb */ color: rgb(40, 170, 60);
/* oklch */ color: oklch(64.7% 0.186 145.1);
Tailwind
colors: {
  custom: {
    50: '#78c476',
    500: '#28aa3c',
    950: '#000000',
  },
}
SCSS
$custom: #28aa3c;
$custom-light: #78c476;
$custom-dark: #000000;
JSON
{
  "hex": "#28aa3c",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 60
  },
  "hsl": {
    "h": 129.231,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64721,
    "c": 0.18582,
    "h": 145.1
  },
  "luminance": 0.29527
}

Semantic roles & 50–950 ramp

primary
#28AA3C
secondary
#C46AB6
accent
#43CCE5
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1309
muted
#7C827B

Preview Lab

Preview with #28AA3C

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

Preview Lab → · Contrast checker → · Palette generator →

#28AA3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva