#4FD23A#4FD23A

#4FD23A is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.3% C 0.221 H 141.1°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX#4FD23A
RGBrgb(79, 210, 58)
HSLhsl(112, 63%, 53%)
HSVhsv(112, 72%, 82%)
CMYKcmyk(62.4%, 0%, 72.4%, 17.6%)
CIE-LABlab(74.86, -62.83, 61.16)
CIE-LCHlch(74.86, 87.68, 135.77°)
OKLaboklab(76.26% -0.1717 0.1384)
OKLCHoklch(76.26% 0.221 141.1)
XYZxyz(27.0334, 48.0583, 11.8537)
Luminance0.4806 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FD23A #BD3AD2
analogous
#9BD23A #4FD23A #3AD271
triadic
#4FD23A #3A4FD2 #D23A4F
tetradic
#4FD23A #3A9BD2 #BD3AD2 #D2713A
square
#4FD23A #3A9BD2 #BD3AD2 #D2713A
split-complementary
#4FD23A #713AD2 #D23A9B
monochromatic
#28771B #38A826 #4FD23A #7CDD6C #A8E99E

Accessibility & contrast

On white

1.98
#4FD23A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.61
#4FD23A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD23A
10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FD23A#FFFFFF#000000##000000
##4FD23A1.001.9810.6110.61
#FFFFFF1.981.0021.0021.00
#00000010.6121.001.001.00
##00000010.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF1E
Deuteranopia (green-blind)
#C7B44A
Tritanopia (blue-blind)
#39CBB4
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #4fd23a;
/* rgb */ color: rgb(79, 210, 58);
/* oklch */ color: oklch(76.3% 0.221 141.1);
Tailwind
colors: {
  custom: {
    50: '#90e179',
    500: '#4fd23a',
    950: '#000000',
  },
}
SCSS
$custom: #4fd23a;
$custom-light: #90e179;
$custom-dark: #000000;
JSON
{
  "hex": "#4fd23a",
  "rgb": {
    "r": 79,
    "g": 210,
    "b": 58
  },
  "hsl": {
    "h": 111.711,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.76255,
    "c": 0.22054,
    "h": 141.1
  },
  "luminance": 0.48061
}

Semantic roles & 50–950 ramp

primary
#4FD23A
secondary
#CC93D5
accent
#42E6CF
background
#F9FDF7
surface
#F2FBEE
border
#CCD4C9
text
#0E150A
muted
#7E837C

Preview Lab

Preview with #4FD23A

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

Preview Lab → · Contrast checker → · Palette generator →

#4FD23A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva