#4EB939#4EB939

#4EB939 is a light, vivid green. Relative luminance 0.366; OKLCH L 69.7% C 0.192 H 140.6°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#4EB939
RGB	rgb(78, 185, 57)
HSL	hsl(110, 53%, 47%)
HSV	hsv(110, 69%, 73%)
CMYK	cmyk(57.8%, 0%, 69.2%, 27.5%)
CIE-LAB	lab(66.98, -54.33, 53.39)
CIE-LCH	lch(66.98, 76.17, 135.50°)
OKLab	oklab(69.73% -0.1487 0.122)
OKLCH	oklch(69.73% 0.192 140.6)
XYZ	xyz(21.2284, 36.6112, 9.8181)
Luminance	0.3661 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB939 #A439B9

analogous

#8EB939 #4EB939 #39B964

triadic

#4EB939 #394EB9 #B9394E

tetradic

#4EB939 #398EB9 #A439B9 #B96439

square

#4EB939 #398EB9 #A439B9 #B96439

split-complementary

#4EB939 #6439B9 #B9398E

monochromatic

#275B1C #3A8A2B #4EB939 #73CE61 #9CDD90

Accessibility & contrast

On white

2.52

#4EB939 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#4EB939 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB939

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB939	#FFFFFF	#000000	##000000
##4EB939	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA926

Deuteranopia (green-blind)

#B0A045

Tritanopia (blue-blind)

#40B39F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4eb939;
/* rgb */ color: rgb(78, 185, 57);
/* oklch */ color: oklch(69.7% 0.192 140.6);

Tailwind

colors: {
  custom: {
    50: '#8bcf76',
    500: '#4eb939',
    950: '#000000',
  },
}

SCSS

$custom: #4eb939;
$custom-light: #8bcf76;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb939",
  "rgb": {
    "r": 78,
    "g": 185,
    "b": 57
  },
  "hsl": {
    "h": 110.156,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.69734,
    "c": 0.19238,
    "h": 140.6
  },
  "luminance": 0.36613
}

Semantic roles & 50–950 ramp

primary

#4EB939

secondary

#BD86C8

accent

#4BDCC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4EB939

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

Preview Lab → · Contrast checker → · Palette generator →