#4FBD28#4FBD28

#4FBD28 is a light, highly saturated green. Relative luminance 0.382; OKLCH L 70.7% C 0.206 H 139.2°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX#4FBD28
RGBrgb(79, 189, 40)
HSLhsl(104, 65%, 45%)
HSVhsv(104, 79%, 74%)
CMYKcmyk(58.2%, 0%, 78.8%, 25.9%)
CIE-LABlab(68.17, -56.74, 60.55)
CIE-LCHlch(68.17, 82.98, 133.14°)
OKLaboklab(70.69% -0.1563 0.1347)
OKLCHoklch(70.69% 0.206 139.2)
XYZxyz(21.8041, 38.2087, 8.2331)
Luminance0.3821 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FBD28 #9628BD
analogous
#9ABD28 #4FBD28 #28BD4B
triadic
#4FBD28 #284FBD #BD284F
tetradic
#4FBD28 #289ABD #9628BD #BD4B28
square
#4FBD28 #289ABD #9628BD #BD4B28
split-complementary
#4FBD28 #4B28BD #BD289A
monochromatic
#255813 #3A8A1D #4FBD28 #6FD94A #97E37C

Accessibility & contrast

On white

2.43
#4FBD28 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.64
#4FBD28 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FBD28
8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FBD28#FFFFFF#000000##000000
##4FBD281.002.438.648.64
#FFFFFF2.431.0021.0021.00
#0000008.6421.001.001.00
##0000008.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AC00
Deuteranopia (green-blind)
#B5A339
Tritanopia (blue-blind)
#43B7A1
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #4fbd28;
/* rgb */ color: rgb(79, 189, 40);
/* oklch */ color: oklch(70.7% 0.206 139.2);
Tailwind
colors: {
  custom: {
    50: '#8dd26e',
    500: '#4fbd28',
    950: '#000000',
  },
}
SCSS
$custom: #4fbd28;
$custom-light: #8dd26e;
$custom-dark: #000000;
JSON
{
  "hex": "#4fbd28",
  "rgb": {
    "r": 79,
    "g": 189,
    "b": 40
  },
  "hsl": {
    "h": 104.295,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70692,
    "c": 0.20629,
    "h": 139.2
  },
  "luminance": 0.38211
}

Semantic roles & 50–950 ramp

primary
#4FBD28
secondary
#B575CB
accent
#40E8BC
background
#F9FDF7
surface
#F2FAED
border
#CCD3C8
text
#0D1408
muted
#7E837B

Preview Lab

Preview with #4FBD28

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

Preview Lab → · Contrast checker → · Palette generator →

#4FBD28 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva