#4BB443#4BB443

#4BB443 is a light, vivid green. Relative luminance 0.345; OKLCH L 68.4% C 0.180 H 142.2°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#4BB443
RGB	rgb(75, 180, 67)
HSL	hsl(116, 46%, 48%)
HSV	hsv(116, 63%, 71%)
CMYK	cmyk(58.3%, 0%, 62.8%, 29.4%)
CIE-LAB	lab(65.39, -52.27, 47.43)
CIE-LCH	lch(65.39, 70.58, 137.77°)
OKLab	oklab(68.42% -0.1424 0.1106)
OKLCH	oklch(68.42% 0.18 142.2)
XYZ	xyz(20.2350, 34.5418, 10.9100)
Luminance	0.3454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB443 #AC43B4

analogous

#83B443 #4BB443 #43B473

triadic

#4BB443 #434BB4 #B4434B

tetradic

#4BB443 #4383B4 #AC43B4 #B47343

square

#4BB443 #4383B4 #AC43B4 #B47343

split-complementary

#4BB443 #7343B4 #B44383

monochromatic

#265B22 #388732 #4BB443 #72C86C #9DD999

Accessibility & contrast

On white

2.66

#4BB443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#4BB443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB443

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB443	#FFFFFF	#000000	##000000
##4BB443	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A436

Deuteranopia (green-blind)

#AB9B4C

Tritanopia (blue-blind)

#3BAF9C

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb443;
/* rgb */ color: rgb(75, 180, 67);
/* oklch */ color: oklch(68.4% 0.180 142.2);

Tailwind

colors: {
  custom: {
    50: '#88cb7b',
    500: '#4bb443',
    950: '#000000',
  },
}

SCSS

$custom: #4bb443;
$custom-light: #88cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb443",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 67
  },
  "hsl": {
    "h": 115.752,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.6842,
    "c": 0.1803,
    "h": 142.2
  },
  "luminance": 0.34544
}

Semantic roles & 50–950 ramp

primary

#4BB443

secondary

#C18EC5

accent

#52D5CC

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB443

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

Preview Lab → · Contrast checker → · Palette generator →