#28B834#28B834

#28B834 is a light, highly saturated green. Relative luminance 0.350; OKLCH L 68.4% C 0.207 H 143.8°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX#28B834
RGBrgb(40, 184, 52)
HSLhsl(125, 64%, 44%)
HSVhsv(125, 78%, 72%)
CMYKcmyk(78.3%, 0%, 71.7%, 27.8%)
CIE-LABlab(65.73, -61.83, 53.74)
CIE-LCHlch(65.73, 81.92, 139.00°)
OKLaboklab(68.43% -0.1673 0.1224)
OKLCHoklch(68.43% 0.207 143.8)
XYZxyz(18.6342, 34.9778, 9.0175)
Luminance0.3498 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B834 #B828AC
analogous
#64B828 #28B834 #28B87C
triadic
#28B834 #3428B8 #B83428
tetradic
#28B834 #2864B8 #B828AC #B87C28
square
#28B834 #2864B8 #B828AC #B87C28
split-complementary
#28B834 #7C28B8 #B82864
monochromatic
#125318 #1D8626 #28B834 #46D752 #79E281

Accessibility & contrast

On white

2.63
#28B834 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.00
#28B834 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B834
8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B834#FFFFFF#000000##000000
##28B8341.002.638.008.00
#FFFFFF2.631.0021.0021.00
#0000008.0021.001.001.00
##0000008.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCA61E
Deuteranopia (green-blind)
#AC9B41
Tritanopia (blue-blind)
#00B39E
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #28b834;
/* rgb */ color: rgb(40, 184, 52);
/* oklch */ color: oklch(68.4% 0.207 143.8);
Tailwind
colors: {
  custom: {
    50: '#7bcf73',
    500: '#28b834',
    950: '#000000',
  },
}
SCSS
$custom: #28b834;
$custom-light: #7bcf73;
$custom-dark: #000000;
JSON
{
  "hex": "#28b834",
  "rgb": {
    "r": 40,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 125,
    "s": 64.286,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68429,
    "c": 0.20727,
    "h": 143.8
  },
  "luminance": 0.3498
}

Semantic roles & 50–950 ramp

primary
#28B834
secondary
#CA72C2
accent
#41D9E7
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1408
muted
#7C827B

Preview Lab

Preview with #28B834

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

Preview Lab → · Contrast checker → · Palette generator →

#28B834 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva