#28BA3F#28BA3F

#28BA3F is a light, highly saturated green. Relative luminance 0.359; OKLCH L 69.1% C 0.202 H 145.0°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX#28BA3F
RGBrgb(40, 186, 63)
HSLhsl(129, 65%, 44%)
HSVhsv(129, 78%, 73%)
CMYKcmyk(78.5%, 0%, 66.1%, 27.1%)
CIE-LABlab(66.46, -61.41, 50.12)
CIE-LCHlch(66.46, 79.27, 140.78°)
OKLaboklab(69.07% -0.1657 0.116)
OKLCHoklch(69.07% 0.202 145)
XYZxyz(19.3298, 35.9255, 10.6172)
Luminance0.3593 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28BA3F #BA28A3
analogous
#5ABA28 #28BA3F #28BA88
triadic
#28BA3F #3F28BA #BA3F28
tetradic
#28BA3F #285ABA #BA28A3 #BA8828
square
#28BA3F #285ABA #BA28A3 #BA8828
split-complementary
#28BA3F #8828BA #BA285A
monochromatic
#12551D #1D882E #28BA3F #48D85E #7AE28A

Accessibility & contrast

On white

2.57
#28BA3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.19
#28BA3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28BA3F
8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28BA3F#FFFFFF#000000##000000
##28BA3F1.002.578.198.19
#FFFFFF2.571.0021.0021.00
#0000008.1921.001.001.00
##0000008.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDA82F
Deuteranopia (green-blind)
#AD9D4A
Tritanopia (blue-blind)
#00B5A1
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #28ba3f;
/* rgb */ color: rgb(40, 186, 63);
/* oklch */ color: oklch(69.1% 0.202 145.0);
Tailwind
colors: {
  custom: {
    50: '#7bd079',
    500: '#28ba3f',
    950: '#000000',
  },
}
SCSS
$custom: #28ba3f;
$custom-light: #7bd079;
$custom-dark: #000000;
JSON
{
  "hex": "#28ba3f",
  "rgb": {
    "r": 40,
    "g": 186,
    "b": 63
  },
  "hsl": {
    "h": 129.452,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69065,
    "c": 0.20228,
    "h": 145
  },
  "luminance": 0.35928
}

Semantic roles & 50–950 ramp

primary
#28BA3F
secondary
#CA73BD
accent
#40CDE8
background
#F8FCF7
surface
#EFF9EE
border
#CAD2C9
text
#0B1409
muted
#7C827B

Preview Lab

Preview with #28BA3F

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

Preview Lab → · Contrast checker → · Palette generator →

#28BA3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva