#4ED37E#4ED37E

#4ED37E is a light, vivid green. Relative luminance 0.497; OKLCH L 77.3% C 0.168 H 152.1°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#4ED37E
RGB	rgb(78, 211, 126)
HSL	hsl(142, 60%, 57%)
HSV	hsv(142, 63%, 83%)
CMYK	cmyk(63%, 0%, 40.3%, 17.3%)
CIE-LAB	lab(75.89, -54.90, 31.65)
CIE-LCH	lch(75.89, 63.37, 150.04°)
OKLab	oklab(77.34% -0.1484 0.0786)
OKLCH	oklch(77.34% 0.168 152.1)
XYZ	xyz(30.1996, 49.7115, 27.7384)
Luminance	0.4971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED37E #D34EA3

analogous

#61D34E #4ED37E #4ED3C1

triadic

#4ED37E #7E4ED3 #D37E4E

tetradic

#4ED37E #4E61D3 #D34EA3 #D3C14E

square

#4ED37E #4E61D3 #D34EA3 #D3C14E

split-complementary

#4ED37E #C14ED3 #D34E61

monochromatic

#218545 #2DB65F #4ED37E #7FDFA2 #B0EBC5

Accessibility & contrast

On white

1.92

#4ED37E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#4ED37E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED37E

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED37E	#FFFFFF	#000000	##000000
##4ED37E	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)

#D3C278

Deuteranopia (green-blind)

#C2B684

Tritanopia (blue-blind)

#17D0BE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4ed37e;
/* rgb */ color: rgb(78, 211, 126);
/* oklch */ color: oklch(77.3% 0.168 152.1);

Tailwind

colors: {
  custom: {
    50: '#8de1a4',
    500: '#4ed37e',
    950: '#000000',
  },
}

SCSS

$custom: #4ed37e;
$custom-light: #8de1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed37e",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 126
  },
  "hsl": {
    "h": 141.654,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7734,
    "c": 0.16789,
    "h": 152.1
  },
  "luminance": 0.49715
}

Semantic roles & 50–950 ramp

primary

#4ED37E

secondary

#DAA3C6

accent

#44AAE3

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4ED37E

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

Preview Lab → · Contrast checker → · Palette generator →