#4BB643#4BB643

#4BB643 is a light, vivid green. Relative luminance 0.354; OKLCH L 68.9% C 0.183 H 142.2°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4BB643
RGB	rgb(75, 182, 67)
HSL	hsl(116, 46%, 49%)
HSV	hsv(116, 63%, 71%)
CMYK	cmyk(58.8%, 0%, 63.2%, 28.6%)
CIE-LAB	lab(66.02, -53.01, 48.14)
CIE-LCH	lch(66.02, 71.61, 137.75°)
OKLab	oklab(68.94% -0.1444 0.1121)
OKLCH	oklch(68.94% 0.183 142.2)
XYZ	xyz(20.6416, 35.3551, 11.0456)
Luminance	0.3536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB643 #AE43B6

analogous

#85B643 #4BB643 #43B675

triadic

#4BB643 #434BB6 #B6434B

tetradic

#4BB643 #4385B6 #AE43B6 #B67543

square

#4BB643 #4385B6 #AE43B6 #B67543

split-complementary

#4BB643 #7543B6 #B64385

monochromatic

#265D22 #398933 #4BB643 #73C96D #9EDA9A

Accessibility & contrast

On white

2.60

#4BB643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#4BB643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB643

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB643	#FFFFFF	#000000	##000000
##4BB643	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA636

Deuteranopia (green-blind)

#AD9D4D

Tritanopia (blue-blind)

#3AB19E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4bb643;
/* rgb */ color: rgb(75, 182, 67);
/* oklch */ color: oklch(68.9% 0.183 142.2);

Tailwind

colors: {
  custom: {
    50: '#88cd7c',
    500: '#4bb643',
    950: '#000000',
  },
}

SCSS

$custom: #4bb643;
$custom-light: #88cd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb643",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 67
  },
  "hsl": {
    "h": 115.826,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68942,
    "c": 0.18282,
    "h": 142.2
  },
  "luminance": 0.35357
}

Semantic roles & 50–950 ramp

primary

#4BB643

secondary

#C28FC6

accent

#52D6CD

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C130A

muted

#7D827C

Preview Lab

Preview with #4BB643

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

Preview Lab → · Contrast checker → · Palette generator →