#4EE480#4EE480

#4EE480 is a light, vivid green. Relative luminance 0.587; OKLCH L 81.6% C 0.188 H 150.7°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#4EE480
RGB	rgb(78, 228, 128)
HSL	hsl(140, 74%, 60%)
HSV	hsv(140, 66%, 89%)
CMYK	cmyk(65.8%, 0%, 43.9%, 10.6%)
CIE-LAB	lab(81.11, -60.93, 37.41)
CIE-LCH	lch(81.11, 71.50, 148.45°)
OKLab	oklab(81.64% -0.1643 0.0921)
OKLCH	oklch(81.64% 0.188 150.7)
XYZ	xyz(34.7788, 58.6613, 29.9078)
Luminance	0.5867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE480 #E44EB2

analogous

#67E44E #4EE480 #4EE4CB

triadic

#4EE480 #804EE4 #E4804E

tetradic

#4EE480 #4E67E4 #E44EB2 #E4CB4E

square

#4EE480 #4E67E4 #E44EB2 #E4CB4E

split-complementary

#4EE480 #CB4EE4 #E44E67

monochromatic

#189F45 #20D45C #4EE480 #83ECA6 #B8F4CC

Accessibility & contrast

On white

1.65

#4EE480 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#4EE480 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE480

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE480	#FFFFFF	#000000	##000000
##4EE480	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5D178

Deuteranopia (green-blind)

#D2C487

Tritanopia (blue-blind)

#00E0CC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4ee480;
/* rgb */ color: rgb(78, 228, 128);
/* oklch */ color: oklch(81.6% 0.188 150.7);

Tailwind

colors: {
  custom: {
    50: '#90eea6',
    500: '#4ee480',
    950: '#000000',
  },
}

SCSS

$custom: #4ee480;
$custom-light: #90eea6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee480",
  "rgb": {
    "r": 78,
    "g": 228,
    "b": 128
  },
  "hsl": {
    "h": 140,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.81642,
    "c": 0.18835,
    "h": 150.7
  },
  "luminance": 0.58665
}

Semantic roles & 50–950 ramp

primary

#4EE480

secondary

#A2347D

accent

#38B3F0

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4EE480

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

Preview Lab → · Contrast checker → · Palette generator →