#4BB43D#4BB43D

#4BB43D is a light, vivid green. Relative luminance 0.345; OKLCH L 68.4% C 0.185 H 141.4°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#4BB43D
RGB	rgb(75, 180, 61)
HSL	hsl(113, 49%, 47%)
HSV	hsv(113, 66%, 71%)
CMYK	cmyk(58.3%, 0%, 66.1%, 29.4%)
CIE-LAB	lab(65.34, -52.88, 49.97)
CIE-LCH	lch(65.34, 72.75, 136.62°)
OKLab	oklab(68.36% -0.1444 0.1153)
OKLCH	oklch(68.36% 0.185 141.4)
XYZ	xyz(20.0642, 34.4735, 10.0107)
Luminance	0.3448 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB43D #A63DB4

analogous

#87B43D #4BB43D #3DB46A

triadic

#4BB43D #3D4BB4 #B43D4B

tetradic

#4BB43D #3D87B4 #A63DB4 #B46A3D

square

#4BB43D #3D87B4 #A63DB4 #B46A3D

split-complementary

#4BB43D #6A3DB4 #B43D87

monochromatic

#25591E #38862E #4BB43D #70CA64 #9ADA92

Accessibility & contrast

On white

2.66

#4BB43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#4BB43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB43D

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB43D	#FFFFFF	#000000	##000000
##4BB43D	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42E

Deuteranopia (green-blind)

#AB9B48

Tritanopia (blue-blind)

#3CAF9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb43d;
/* rgb */ color: rgb(75, 180, 61);
/* oklch */ color: oklch(68.4% 0.185 141.4);

Tailwind

colors: {
  custom: {
    50: '#88cb78',
    500: '#4bb43d',
    950: '#000000',
  },
}

SCSS

$custom: #4bb43d;
$custom-light: #88cb78;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb43d",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 61
  },
  "hsl": {
    "h": 112.941,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68358,
    "c": 0.18479,
    "h": 141.4
  },
  "luminance": 0.34475
}

Semantic roles & 50–950 ramp

primary

#4BB43D

secondary

#BE88C5

accent

#4FD9C9

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4BB43D

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

Preview Lab → · Contrast checker → · Palette generator →