#28A750#28A750

#28A750 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.2% C 0.166 H 149.0°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX#28A750
RGBrgb(40, 167, 80)
HSLhsl(139, 61%, 41%)
HSVhsv(139, 76%, 65%)
CMYKcmyk(76%, 0%, 52.1%, 34.5%)
CIE-LABlab(60.49, -52.80, 35.27)
CIE-LCHlch(60.49, 63.49, 146.26°)
OKLaboklab(64.17% -0.1419 0.0852)
OKLCHoklch(64.17% 0.166 149)
XYZxyz(16.1405, 28.6658, 12.2703)
Luminance0.2867 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A750 #A7287F
analogous
#3FA728 #28A750 #28A790
triadic
#28A750 #5028A7 #A75028
tetradic
#28A750 #283FA7 #A7287F #A79028
square
#28A750 #283FA7 #A7287F #A79028
split-complementary
#28A750 #9028A7 #A7283F
monochromatic
#104421 #1C7638 #28A750 #3CD06B #6DDC90

Accessibility & contrast

On white

3.12
#28A750 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.73
#28A750 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A750
6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A750#FFFFFF#000000##000000
##28A7501.003.126.736.73
#FFFFFF3.121.0021.0021.00
#0000006.7321.001.001.00
##0000006.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A89849
Deuteranopia (green-blind)
#9A8E56
Tritanopia (blue-blind)
#00A493
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #28a750;
/* rgb */ color: rgb(40, 167, 80);
/* oklch */ color: oklch(64.2% 0.166 149.0);
Tailwind
colors: {
  custom: {
    50: '#76c283',
    500: '#28a750',
    950: '#000000',
  },
}
SCSS
$custom: #28a750;
$custom-light: #76c283;
$custom-dark: #000000;
JSON
{
  "hex": "#28a750",
  "rgb": {
    "r": 40,
    "g": 167,
    "b": 80
  },
  "hsl": {
    "h": 138.898,
    "s": 61.353,
    "l": 40.588
  },
  "oklch": {
    "l": 0.64166,
    "c": 0.16554,
    "h": 149
  },
  "luminance": 0.28668
}

Semantic roles & 50–950 ramp

primary
#28A750
secondary
#C368A6
accent
#43B2E4
background
#F7FCF8
surface
#EEF8EF
border
#C9D1CA
text
#0A120B
muted
#7C817C

Preview Lab

Preview with #28A750

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

Preview Lab → · Contrast checker → · Palette generator →

#28A750 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva