#4DD37A#4DD37A

#4DD37A is a light, vivid green. Relative luminance 0.496; OKLCH L 77.2% C 0.172 H 151.2°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#4DD37A
RGB	rgb(77, 211, 122)
HSL	hsl(140, 60%, 56%)
HSV	hsv(140, 64%, 83%)
CMYK	cmyk(63.5%, 0%, 42.2%, 17.3%)
CIE-LAB	lab(75.80, -55.78, 33.57)
CIE-LCH	lch(75.80, 65.10, 148.96°)
OKLab	oklab(77.24% -0.1506 0.083)
OKLCH	oklch(77.24% 0.172 151.2)
XYZ	xyz(29.8653, 49.5684, 26.4023)
Luminance	0.4957 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD37A #D34DA6

analogous

#63D34D #4DD37A #4DD3BD

triadic

#4DD37A #7A4DD3 #D37A4D

tetradic

#4DD37A #4D63D3 #D34DA6 #D3BD4D

square

#4DD37A #4D63D3 #D34DA6 #D3BD4D

split-complementary

#4DD37A #BD4DD3 #D34D63

monochromatic

#218542 #2DB65B #4DD37A #7EDF9F #AFEBC3

Accessibility & contrast

On white

1.92

#4DD37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#4DD37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD37A

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD37A	#FFFFFF	#000000	##000000
##4DD37A	1.00	1.92	10.91	10.91
#FFFFFF	1.92	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)

#17D0BD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd37a;
/* rgb */ color: rgb(77, 211, 122);
/* oklch */ color: oklch(77.2% 0.172 151.2);

Tailwind

colors: {
  custom: {
    50: '#8de1a1',
    500: '#4dd37a',
    950: '#000000',
  },
}

SCSS

$custom: #4dd37a;
$custom-light: #8de1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd37a",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 122
  },
  "hsl": {
    "h": 140.149,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77239,
    "c": 0.17196,
    "h": 151.2
  },
  "luminance": 0.49571
}

Semantic roles & 50–950 ramp

primary

#4DD37A

secondary

#D9A2C7

accent

#44AEE4

background

#F9FDFA

surface

#F2FBF3

border

#CCD4CD

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4DD37A

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

Preview Lab → · Contrast checker → · Palette generator →