#28B355#28B355

#28B355 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.5% C 0.176 H 149.0°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX#28B355
RGBrgb(40, 179, 85)
HSLhsl(139, 63%, 43%)
HSVhsv(139, 78%, 70%)
CMYKcmyk(77.7%, 0%, 52.5%, 29.8%)
CIE-LABlab(64.44, -56.26, 37.63)
CIE-LCHlch(64.44, 67.69, 146.22°)
OKLaboklab(67.46% -0.1512 0.0908)
OKLCHoklch(67.46% 0.176 149)
XYZxyz(18.6333, 33.3450, 14.0468)
Luminance0.3335 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B355 #B32886
analogous
#41B328 #28B355 #28B39A
triadic
#28B355 #5528B3 #B35528
tetradic
#28B355 #2841B3 #B32886 #B39A28
square
#28B355 #2841B3 #B32886 #B39A28
split-complementary
#28B355 #9A28B3 #B32841
monochromatic
#124F25 #1D813D #28B355 #43D572 #75E098

Accessibility & contrast

On white

2.74
#28B355 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.67
#28B355 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B355
7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B355#FFFFFF#000000##000000
##28B3551.002.747.677.67
#FFFFFF2.741.0021.0021.00
#0000007.6721.001.001.00
##0000007.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4A34D
Deuteranopia (green-blind)
#A5985C
Tritanopia (blue-blind)
#00AF9D
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #28b355;
/* rgb */ color: rgb(40, 179, 85);
/* oklch */ color: oklch(67.5% 0.176 149.0);
Tailwind
colors: {
  custom: {
    50: '#79cb87',
    500: '#28b355',
    950: '#000000',
  },
}
SCSS
$custom: #28b355;
$custom-light: #79cb87;
$custom-dark: #000000;
JSON
{
  "hex": "#28b355",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 85
  },
  "hsl": {
    "h": 139.424,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67461,
    "c": 0.17631,
    "h": 149
  },
  "luminance": 0.33347
}

Semantic roles & 50–950 ramp

primary
#28B355
secondary
#C86FAB
accent
#41B1E6
background
#F8FCF8
surface
#EFF9F0
border
#CAD2CB
text
#0B130B
muted
#7C827C

Preview Lab

Preview with #28B355

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

Preview Lab → · Contrast checker → · Palette generator →

#28B355 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva