#4ED37D#4ED37D

#4ED37D is a light, vivid green. Relative luminance 0.497; OKLCH L 77.3% C 0.169 H 151.8°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#4ED37D
RGB	rgb(78, 211, 125)
HSL	hsl(141, 60%, 57%)
HSV	hsv(141, 63%, 83%)
CMYK	cmyk(63%, 0%, 40.8%, 17.3%)
CIE-LAB	lab(75.88, -55.07, 32.14)
CIE-LCH	lch(75.88, 63.76, 149.73°)
OKLab	oklab(77.32% -0.1488 0.0797)
OKLCH	oklch(77.32% 0.169 151.8)
XYZ	xyz(30.1354, 49.6858, 27.4002)
Luminance	0.4969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED37D #D34EA4

analogous

#62D34E #4ED37D #4ED3C0

triadic

#4ED37D #7D4ED3 #D37D4E

tetradic

#4ED37D #4E62D3 #D34EA4 #D3C04E

square

#4ED37D #4E62D3 #D34EA4 #D3C04E

split-complementary

#4ED37D #C04ED3 #D34E62

monochromatic

#218545 #2DB65E #4ED37D #7FDFA1 #B0EBC5

Accessibility & contrast

On white

1.92

#4ED37D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#4ED37D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED37D

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED37D	#FFFFFF	#000000	##000000
##4ED37D	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C277

Deuteranopia (green-blind)

#C2B683

Tritanopia (blue-blind)

#18D0BE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4ed37d;
/* rgb */ color: rgb(78, 211, 125);
/* oklch */ color: oklch(77.3% 0.169 151.8);

Tailwind

colors: {
  custom: {
    50: '#8de1a3',
    500: '#4ed37d',
    950: '#000000',
  },
}

SCSS

$custom: #4ed37d;
$custom-light: #8de1a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed37d",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 125
  },
  "hsl": {
    "h": 141.203,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.77321,
    "c": 0.1688,
    "h": 151.8
  },
  "luminance": 0.49689
}

Semantic roles & 50–950 ramp

primary

#4ED37D

secondary

#DAA3C6

accent

#44ABE3

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4ED37D

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

Preview Lab → · Contrast checker → · Palette generator →