#4BC839#4BC839

#4BC839 is a light, highly saturated green. Relative luminance 0.431; OKLCH L 73.5% C 0.211 H 141.3°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#4BC839
RGB	rgb(75, 200, 57)
HSL	hsl(112, 57%, 50%)
HSV	hsv(112, 72%, 78%)
CMYK	cmyk(62.5%, 0%, 71.5%, 21.6%)
CIE-LAB	lab(71.62, -60.37, 58.18)
CIE-LCH	lch(71.62, 83.84, 136.06°)
OKLab	oklab(73.54% -0.1649 0.1321)
OKLCH	oklch(73.54% 0.211 141.3)
XYZ	xyz(24.2932, 43.0975, 10.9085)
Luminance	0.4310 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC839 #B639C8

analogous

#92C839 #4BC839 #39C86F

triadic

#4BC839 #394BC8 #C8394B

tetradic

#4BC839 #3992C8 #B639C8 #C86F39

square

#4BC839 #3992C8 #B639C8 #C86F39

split-complementary

#4BC839 #6F39C8 #C83992

monochromatic

#27691D #38992B #4BC839 #77D569 #A2E399

Accessibility & contrast

On white

2.18

#4BC839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#4BC839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC839

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC839	#FFFFFF	#000000	##000000
##4BC839	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB621

Deuteranopia (green-blind)

#BEAC47

Tritanopia (blue-blind)

#36C2AC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bc839;
/* rgb */ color: rgb(75, 200, 57);
/* oklch */ color: oklch(73.5% 0.211 141.3);

Tailwind

colors: {
  custom: {
    50: '#8cda78',
    500: '#4bc839',
    950: '#000000',
  },
}

SCSS

$custom: #4bc839;
$custom-light: #8cda78;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc839",
  "rgb": {
    "r": 75,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 112.448,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73541,
    "c": 0.21126,
    "h": 141.3
  },
  "luminance": 0.431
}

Semantic roles & 50–950 ramp

primary

#4BC839

secondary

#C68FCE

accent

#48E0CD

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #4BC839

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

Preview Lab → · Contrast checker → · Palette generator →