#4EE57D#4EE57D

#4EE57D is a light, vivid green. Relative luminance 0.591; OKLCH L 81.8% C 0.192 H 150.0°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#4EE57D
RGB	rgb(78, 229, 125)
HSL	hsl(139, 74%, 60%)
HSV	hsv(139, 66%, 90%)
CMYK	cmyk(65.9%, 0%, 45.4%, 10.2%)
CIE-LAB	lab(81.37, -61.78, 39.23)
CIE-LCH	lch(81.37, 73.18, 147.58°)
OKLab	oklab(81.84% -0.1665 0.0961)
OKLCH	oklch(81.84% 0.192 150)
XYZ	xyz(34.8601, 59.1353, 28.9752)
Luminance	0.5914 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE57D #E54EB6

analogous

#6BE54E #4EE57D #4EE5C8

triadic

#4EE57D #7D4EE5 #E57D4E

tetradic

#4EE57D #4E6BE5 #E54EB6 #E5C84E

square

#4EE57D #4E6BE5 #E54EB6 #E5C84E

split-complementary

#4EE57D #C84EE5 #E54E6B

monochromatic

#18A142 #1FD658 #4EE57D #83EDA4 #B9F5CB

Accessibility & contrast

On white

1.64

#4EE57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#4EE57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE57D

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE57D	#FFFFFF	#000000	##000000
##4EE57D	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D275

Deuteranopia (green-blind)

#D4C584

Tritanopia (blue-blind)

#00E1CC

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4ee57d;
/* rgb */ color: rgb(78, 229, 125);
/* oklch */ color: oklch(81.8% 0.192 150.0);

Tailwind

colors: {
  custom: {
    50: '#90eea4',
    500: '#4ee57d',
    950: '#000000',
  },
}

SCSS

$custom: #4ee57d;
$custom-light: #90eea4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee57d",
  "rgb": {
    "r": 78,
    "g": 229,
    "b": 125
  },
  "hsl": {
    "h": 138.675,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81843,
    "c": 0.19231,
    "h": 150
  },
  "luminance": 0.59139
}

Semantic roles & 50–950 ramp

primary

#4EE57D

secondary

#A43481

accent

#0F98D7

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4EE57D

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

Preview Lab → · Contrast checker → · Palette generator →