#28983B#28983B

#28983B is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.8% C 0.165 H 145.7°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX#28983B
RGBrgb(40, 152, 59)
HSLhsl(130, 58%, 38%)
HSVhsv(130, 74%, 60%)
CMYKcmyk(73.7%, 0%, 61.2%, 40.4%)
CIE-LABlab(55.30, -50.43, 39.38)
CIE-LCHlch(55.30, 63.98, 142.02°)
OKLaboklab(59.79% -0.136 0.0927)
OKLCHoklch(59.79% 0.165 145.7)
XYZxyz(12.8918, 23.2219, 7.9397)
Luminance0.2322 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28983B #982885
analogous
#4D9828 #28983B #289873
triadic
#28983B #3B2898 #983B28
tetradic
#28983B #284D98 #982885 #987328
square
#28983B #284D98 #982885 #987328
split-complementary
#28983B #732898 #98284D
monochromatic
#0F3715 #1B6828 #28983B #35C84E #64D678

Accessibility & contrast

On white

3.72
#28983B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.64
#28983B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28983B
5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28983B#FFFFFF#000000##000000
##28983B1.003.725.645.64
#FFFFFF3.721.0021.0021.00
#0000005.6421.001.001.00
##0000005.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#9A8A31
Deuteranopia (green-blind)
#8D8143
Tritanopia (blue-blind)
#009484
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #28983b;
/* rgb */ color: rgb(40, 152, 59);
/* oklch */ color: oklch(59.8% 0.165 145.7);
Tailwind
colors: {
  custom: {
    50: '#73b774',
    500: '#28983b',
    950: '#000000',
  },
}
SCSS
$custom: #28983b;
$custom-light: #73b774;
$custom-dark: #000000;
JSON
{
  "hex": "#28983b",
  "rgb": {
    "r": 40,
    "g": 152,
    "b": 59
  },
  "hsl": {
    "h": 130.179,
    "s": 58.333,
    "l": 37.647
  },
  "oklch": {
    "l": 0.5979,
    "c": 0.16465,
    "h": 145.7
  },
  "luminance": 0.23223
}

Semantic roles & 50–950 ramp

primary
#28983B
secondary
#BC60AC
accent
#46C7E2
background
#F7FBF7
surface
#EEF6ED
border
#C9D0C8
text
#091108
muted
#7B807B

Preview Lab

Preview with #28983B

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

Preview Lab → · Contrast checker → · Palette generator →

#28983B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva