#4EC366#4EC366

#4EC366 is a light, vivid green. Relative luminance 0.416; OKLCH L 72.9% C 0.169 H 147.7°. Best body text is #000000 at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#4EC366
RGB	rgb(78, 195, 102)
HSL	hsl(132, 49%, 54%)
HSV	hsv(132, 60%, 76%)
CMYK	cmyk(60%, 0%, 47.7%, 23.5%)
CIE-LAB	lab(70.60, -52.68, 37.00)
CIE-LCH	lch(70.60, 64.38, 144.92°)
OKLab	oklab(72.87% -0.1424 0.0901)
OKLCH	oklch(72.87% 0.169 147.7)
XYZ	xyz(25.0536, 41.6068, 19.2784)
Luminance	0.4161 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC366 #C34EAB

analogous

#70C34E #4EC366 #4EC3A0

triadic

#4EC366 #664EC3 #C3664E

tetradic

#4EC366 #4E70C3 #C34EAB #C3A04E

square

#4EC366 #4E70C3 #C34EAB #C3A04E

split-complementary

#4EC366 #A04EC3 #C34E70

monochromatic

#267035 #369E4B #4EC366 #7CD28E #A9E2B5

Accessibility & contrast

On white

2.25

#4EC366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.32

#4EC366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC366

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC366	#FFFFFF	#000000	##000000
##4EC366	1.00	2.25	9.32	9.32
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.32	21.00	1.00	1.00
##000000	9.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B35F

Deuteranopia (green-blind)

#B6A96C

Tritanopia (blue-blind)

#30BFAD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec366;
/* rgb */ color: rgb(78, 195, 102);
/* oklch */ color: oklch(72.9% 0.169 147.7);

Tailwind

colors: {
  custom: {
    50: '#8bd693',
    500: '#4ec366',
    950: '#000000',
  },
}

SCSS

$custom: #4ec366;
$custom-light: #8bd693;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec366",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 102
  },
  "hsl": {
    "h": 132.308,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72869,
    "c": 0.16854,
    "h": 147.7
  },
  "luminance": 0.41609
}

Semantic roles & 50–950 ramp

primary

#4EC366

secondary

#CF9DC5

accent

#4FBDD9

background

#F9FDF9

surface

#F1FAF1

border

#CBD3CB

text

#0D140D

muted

#7E837E

Preview Lab

Preview with #4EC366

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

Preview Lab → · Contrast checker → · Palette generator →