#4BB939#4BB939

#4BB939 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.194 H 141.0°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#4BB939
RGB	rgb(75, 185, 57)
HSL	hsl(112, 53%, 47%)
HSV	hsv(112, 69%, 73%)
CMYK	cmyk(59.5%, 0%, 69.2%, 27.5%)
CIE-LAB	lab(66.89, -55.07, 53.26)
CIE-LCH	lch(66.89, 76.62, 135.96°)
OKLab	oklab(69.63% -0.1506 0.1218)
OKLCH	oklch(69.63% 0.194 141)
XYZ	xyz(20.9881, 36.4873, 9.8068)
Luminance	0.3649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB939 #A739B9

analogous

#8BB939 #4BB939 #39B967

triadic

#4BB939 #394BB9 #B9394B

tetradic

#4BB939 #398BB9 #A739B9 #B96739

square

#4BB939 #398BB9 #A739B9 #B96739

split-complementary

#4BB939 #6739B9 #B9398B

monochromatic

#255B1C #388A2B #4BB939 #70CE61 #9BDD90

Accessibility & contrast

On white

2.53

#4BB939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#4BB939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB939

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB939	#FFFFFF	#000000	##000000
##4BB939	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA826

Deuteranopia (green-blind)

#B09F45

Tritanopia (blue-blind)

#3BB39F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb939;
/* rgb */ color: rgb(75, 185, 57);
/* oklch */ color: oklch(69.6% 0.194 141.0);

Tailwind

colors: {
  custom: {
    50: '#89cf76',
    500: '#4bb939',
    950: '#000000',
  },
}

SCSS

$custom: #4bb939;
$custom-light: #89cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb939",
  "rgb": {
    "r": 75,
    "g": 185,
    "b": 57
  },
  "hsl": {
    "h": 111.563,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69631,
    "c": 0.19365,
    "h": 141
  },
  "luminance": 0.36489
}

Semantic roles & 50–950 ramp

primary

#4BB939

secondary

#BE86C8

accent

#4BDCC8

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4BB939

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

Preview Lab → · Contrast checker → · Palette generator →