#4CB939#4CB939

#4CB939 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.7% C 0.193 H 140.9°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#4CB939
RGB	rgb(76, 185, 57)
HSL	hsl(111, 53%, 47%)
HSV	hsv(111, 69%, 73%)
CMYK	cmyk(58.9%, 0%, 69.2%, 27.5%)
CIE-LAB	lab(66.92, -54.83, 53.31)
CIE-LCH	lch(66.92, 76.47, 135.81°)
OKLab	oklab(69.66% -0.15 0.1219)
OKLCH	oklch(69.66% 0.193 140.9)
XYZ	xyz(21.0670, 36.5279, 9.8105)
Luminance	0.3653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB939 #A639B9

analogous

#8CB939 #4CB939 #39B966

triadic

#4CB939 #394CB9 #B9394C

tetradic

#4CB939 #398CB9 #A639B9 #B96639

square

#4CB939 #398CB9 #A639B9 #B96639

split-complementary

#4CB939 #6639B9 #B9398C

monochromatic

#265B1C #398A2B #4CB939 #71CE61 #9BDD90

Accessibility & contrast

On white

2.53

#4CB939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#4CB939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB939

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB939	#FFFFFF	#000000	##000000
##4CB939	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA826

Deuteranopia (green-blind)

#B09F45

Tritanopia (blue-blind)

#3DB39F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4cb939;
/* rgb */ color: rgb(76, 185, 57);
/* oklch */ color: oklch(69.7% 0.193 140.9);

Tailwind

colors: {
  custom: {
    50: '#8acf76',
    500: '#4cb939',
    950: '#000000',
  },
}

SCSS

$custom: #4cb939;
$custom-light: #8acf76;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb939",
  "rgb": {
    "r": 76,
    "g": 185,
    "b": 57
  },
  "hsl": {
    "h": 111.094,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69665,
    "c": 0.19323,
    "h": 140.9
  },
  "luminance": 0.3653
}

Semantic roles & 50–950 ramp

primary

#4CB939

secondary

#BE86C8

accent

#4BDCC7

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4CB939

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

Preview Lab → · Contrast checker → · Palette generator →