#4FB32B#4FB32B

#4FB32B is a light, vivid green. Relative luminance 0.341; OKLCH L 68.1% C 0.193 H 139.0°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX#4FB32B
RGBrgb(79, 179, 43)
HSLhsl(104, 61%, 44%)
HSVhsv(104, 76%, 70%)
CMYKcmyk(55.9%, 0%, 76%, 29.8%)
CIE-LABlab(65.02, -52.93, 56.56)
CIE-LCHlch(65.02, 77.47, 133.10°)
OKLaboklab(68.09% -0.1459 0.1268)
OKLCHoklch(68.09% 0.193 139)
XYZxyz(19.7798, 34.0752, 7.8199)
Luminance0.3408 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FB32B #8F2BB3
analogous
#93B32B #4FB32B #2BB34B
triadic
#4FB32B #2B4FB3 #B32B4F
tetradic
#4FB32B #2B93B3 #8F2BB3 #B34B2B
square
#4FB32B #2B93B3 #8F2BB3 #B34B2B
split-complementary
#4FB32B #4B2BB3 #B32B93
monochromatic
#235013 #39821F #4FB32B #6DD348 #94DF79

Accessibility & contrast

On white

2.69
#4FB32B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.82
#4FB32B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB32B
7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FB32B#FFFFFF#000000##000000
##4FB32B1.002.697.827.82
#FFFFFF2.691.0021.0021.00
#0000007.8221.001.001.00
##0000007.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8A30B
Deuteranopia (green-blind)
#AC9B3A
Tritanopia (blue-blind)
#45AD99
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #4fb32b;
/* rgb */ color: rgb(79, 179, 43);
/* oklch */ color: oklch(68.1% 0.193 139.0);
Tailwind
colors: {
  custom: {
    50: '#8bcb6e',
    500: '#4fb32b',
    950: '#000000',
  },
}
SCSS
$custom: #4fb32b;
$custom-light: #8bcb6e;
$custom-dark: #000000;
JSON
{
  "hex": "#4fb32b",
  "rgb": {
    "r": 79,
    "g": 179,
    "b": 43
  },
  "hsl": {
    "h": 104.118,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.68094,
    "c": 0.19324,
    "h": 139
  },
  "luminance": 0.34077
}

Semantic roles & 50–950 ramp

primary
#4FB32B
secondary
#B173C7
accent
#43E4BA
background
#F9FCF7
surface
#F1F8ED
border
#CBD1C8
text
#0D1308
muted
#7E827B

Preview Lab

Preview with #4FB32B

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

Preview Lab → · Contrast checker → · Palette generator →

#4FB32B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva