#4BB420#4BB420

#4BB420 is a light, highly saturated green. Relative luminance 0.342; OKLCH L 68.1% C 0.201 H 138.9°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX#4BB420
RGBrgb(75, 180, 32)
HSLhsl(103, 70%, 42%)
HSVhsv(103, 82%, 71%)
CMYKcmyk(58.3%, 0%, 82.2%, 29.4%)
CIE-LABlab(65.15, -54.99, 60.00)
CIE-LCHlch(65.15, 81.38, 132.51°)
OKLaboklab(68.15% -0.1517 0.1324)
OKLCHoklch(68.15% 0.201 138.9)
XYZxyz(19.4828, 34.2410, 6.9487)
Luminance0.3424 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BB420 #8920B4
analogous
#95B420 #4BB420 #20B43F
triadic
#4BB420 #204BB4 #B4204B
tetradic
#4BB420 #2095B4 #8920B4 #B43F20
square
#4BB420 #2095B4 #8920B4 #B43F20
split-complementary
#4BB420 #3F20B4 #B42095
monochromatic
#204C0E #358017 #4BB420 #66DB36 #8EE46A

Accessibility & contrast

On white

2.68
#4BB420 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.85
#4BB420 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB420
7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BB420#FFFFFF#000000##000000
##4BB4201.002.687.857.85
#FFFFFF2.681.0021.0021.00
#0000007.8521.001.001.00
##0000007.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA300
Deuteranopia (green-blind)
#AD9B33
Tritanopia (blue-blind)
#40AE99
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #4bb420;
/* rgb */ color: rgb(75, 180, 32);
/* oklch */ color: oklch(68.1% 0.201 138.9);
Tailwind
colors: {
  custom: {
    50: '#8acb6a',
    500: '#4bb420',
    950: '#000000',
  },
}
SCSS
$custom: #4bb420;
$custom-light: #8acb6a;
$custom-dark: #000000;
JSON
{
  "hex": "#4bb420",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 32
  },
  "hsl": {
    "h": 102.568,
    "s": 69.811,
    "l": 41.569
  },
  "oklch": {
    "l": 0.68148,
    "c": 0.20139,
    "h": 138.9
  },
  "luminance": 0.34243
}

Semantic roles & 50–950 ramp

primary
#4BB420
secondary
#AD66CA
accent
#3BEDB9
background
#F9FCF6
surface
#F1F9EC
border
#CBD2C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #4BB420

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

Preview Lab → · Contrast checker → · Palette generator →

#4BB420 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva