#4BB43A#4BB43A

#4BB43A is a light, vivid green. Relative luminance 0.344; OKLCH L 68.3% C 0.187 H 141.0°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4BB43A
RGB	rgb(75, 180, 58)
HSL	hsl(112, 51%, 47%)
HSV	hsv(112, 68%, 71%)
CMYK	cmyk(58.3%, 0%, 67.8%, 29.4%)
CIE-LAB	lab(65.31, -53.16, 51.19)
CIE-LCH	lch(65.31, 73.80, 136.08°)
OKLab	oklab(68.33% -0.1453 0.1175)
OKLCH	oklch(68.33% 0.187 141)
XYZ	xyz(19.9857, 34.4421, 9.5970)
Luminance	0.3444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB43A #A33AB4

analogous

#88B43A #4BB43A #3AB466

triadic

#4BB43A #3A4BB4 #B43A4B

tetradic

#4BB43A #3A88B4 #A33AB4 #B4663A

square

#4BB43A #3A88B4 #A33AB4 #B4663A

split-complementary

#4BB43A #663AB4 #B43A88

monochromatic

#24571C #38862B #4BB43A #6FCC60 #99DB8E

Accessibility & contrast

On white

2.66

#4BB43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4BB43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB43A

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB43A	#FFFFFF	#000000	##000000
##4BB43A	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A429

Deuteranopia (green-blind)

#AB9B45

Tritanopia (blue-blind)

#3CAE9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb43a;
/* rgb */ color: rgb(75, 180, 58);
/* oklch */ color: oklch(68.3% 0.187 141.0);

Tailwind

colors: {
  custom: {
    50: '#88cb76',
    500: '#4bb43a',
    950: '#000000',
  },
}

SCSS

$custom: #4bb43a;
$custom-light: #88cb76;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb43a",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 58
  },
  "hsl": {
    "h": 111.639,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.6833,
    "c": 0.18691,
    "h": 141
  },
  "luminance": 0.34444
}

Semantic roles & 50–950 ramp

primary

#4BB43A

secondary

#BC85C5

accent

#4DDBC7

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4BB43A

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

Preview Lab → · Contrast checker → · Palette generator →