#4CD37A#4CD37A

#4CD37A is a light, vivid green. Relative luminance 0.495; OKLCH L 77.2% C 0.172 H 151.3°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#4CD37A
RGB	rgb(76, 211, 122)
HSL	hsl(140, 61%, 56%)
HSV	hsv(140, 64%, 83%)
CMYK	cmyk(64%, 0%, 42.2%, 17.3%)
CIE-LAB	lab(75.78, -55.98, 33.53)
CIE-LCH	lch(75.78, 65.25, 149.08°)
OKLab	oklab(77.21% -0.1511 0.0829)
OKLCH	oklch(77.21% 0.172 151.3)
XYZ	xyz(29.7852, 49.5271, 26.3986)
Luminance	0.4953 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD37A #D34CA5

analogous

#62D34C #4CD37A #4CD3BD

triadic

#4CD37A #7A4CD3 #D37A4C

tetradic

#4CD37A #4C62D3 #D34CA5 #D3BD4C

square

#4CD37A #4C62D3 #D34CA5 #D3BD4C

split-complementary

#4CD37A #BD4CD3 #D34C62

monochromatic

#208442 #2DB55B #4CD37A #7DDF9F #AEEBC3

Accessibility & contrast

On white

1.93

#4CD37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#4CD37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD37A

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD37A	#FFFFFF	#000000	##000000
##4CD37A	1.00	1.93	10.91	10.91
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C274

Deuteranopia (green-blind)

#C3B680

Tritanopia (blue-blind)

#12D0BD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4cd37a;
/* rgb */ color: rgb(76, 211, 122);
/* oklch */ color: oklch(77.2% 0.172 151.3);

Tailwind

colors: {
  custom: {
    50: '#8ce1a1',
    500: '#4cd37a',
    950: '#000000',
  },
}

SCSS

$custom: #4cd37a;
$custom-light: #8ce1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd37a",
  "rgb": {
    "r": 76,
    "g": 211,
    "b": 122
  },
  "hsl": {
    "h": 140.444,
    "s": 60.538,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77211,
    "c": 0.17235,
    "h": 151.3
  },
  "luminance": 0.4953
}

Semantic roles & 50–950 ramp

primary

#4CD37A

secondary

#D9A2C6

accent

#44ADE4

background

#F9FDFA

surface

#F1FBF3

border

#CBD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4CD37A

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

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