#4ED342#4ED342

#4ED342 is a light, highly saturated green. Relative luminance 0.486; OKLCH L 76.5% C 0.217 H 141.9°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#4ED342
RGB	rgb(78, 211, 66)
HSL	hsl(115, 62%, 54%)
HSV	hsv(115, 69%, 83%)
CMYK	cmyk(63%, 0%, 68.7%, 17.3%)
CIE-LAB	lab(75.20, -62.74, 58.54)
CIE-LCH	lch(75.20, 85.80, 136.98°)
OKLab	oklab(76.55% -0.171 0.1339)
OKLCH	oklch(76.55% 0.217 141.9)
XYZ	xyz(27.4181, 48.5989, 13.0888)
Luminance	0.4860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED342 #C742D3

analogous

#97D342 #4ED342 #42D37E

triadic

#4ED342 #424ED3 #D3424E

tetradic

#4ED342 #4297D3 #C742D3 #D37E42

square

#4ED342 #4297D3 #C742D3 #D37E42

split-complementary

#4ED342 #7E42D3 #D34297

monochromatic

#257D1D #34AF29 #4ED342 #7CDF74 #ABEAA5

Accessibility & contrast

On white

1.96

#4ED342 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#4ED342 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED342

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED342	#FFFFFF	#000000	##000000
##4ED342	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02C

Deuteranopia (green-blind)

#C8B550

Tritanopia (blue-blind)

#35CDB6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ed342;
/* rgb */ color: rgb(78, 211, 66);
/* oklch */ color: oklch(76.5% 0.217 141.9);

Tailwind

colors: {
  custom: {
    50: '#8fe27e',
    500: '#4ed342',
    950: '#000000',
  },
}

SCSS

$custom: #4ed342;
$custom-light: #8fe27e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed342",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 66
  },
  "hsl": {
    "h": 115.034,
    "s": 62.232,
    "l": 54.314
  },
  "oklch": {
    "l": 0.76546,
    "c": 0.21718,
    "h": 141.9
  },
  "luminance": 0.48602
}

Semantic roles & 50–950 ramp

primary

#4ED342

secondary

#D29AD7

accent

#42E5D8

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4ED342

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

Preview Lab → · Contrast checker → · Palette generator →