#4CDF8A#4CDF8A

#4CDF8A is a light, vivid green. Relative luminance 0.561; OKLCH L 80.5% C 0.174 H 154.0°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#4CDF8A
RGB	rgb(76, 223, 138)
HSL	hsl(145, 70%, 59%)
HSV	hsv(145, 66%, 87%)
CMYK	cmyk(65.9%, 0%, 38.1%, 12.5%)
CIE-LAB	lab(79.70, -57.71, 30.53)
CIE-LCH	lch(79.70, 65.29, 152.12°)
OKLab	oklab(80.52% -0.156 0.0762)
OKLCH	oklch(80.52% 0.174 154)
XYZ	xyz(33.9527, 56.1432, 33.0872)
Luminance	0.5615 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDF8A #DF4CA1

analogous

#57DF4C #4CDF8A #4CDFD3

triadic

#4CDF8A #8A4CDF #DF8A4C

tetradic

#4CDF8A #4C57DF #DF4CA1 #DFD34C

square

#4CDF8A #4C57DF #DF4CA1 #DFD34C

split-complementary

#4CDF8A #D34CDF #DF4C57

monochromatic

#1B964F #24CA6A #4CDF8A #80E8AC #B4F2CE

Accessibility & contrast

On white

1.72

#4CDF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#4CDF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDF8A

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDF8A	#FFFFFF	#000000	##000000
##4CDF8A	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCD84

Deuteranopia (green-blind)

#CCC090

Tritanopia (blue-blind)

#00DCCA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4cdf8a;
/* rgb */ color: rgb(76, 223, 138);
/* oklch */ color: oklch(80.5% 0.174 154.0);

Tailwind

colors: {
  custom: {
    50: '#8eeaad',
    500: '#4cdf8a',
    950: '#000000',
  },
}

SCSS

$custom: #4cdf8a;
$custom-light: #8eeaad;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdf8a",
  "rgb": {
    "r": 76,
    "g": 223,
    "b": 138
  },
  "hsl": {
    "h": 145.306,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80518,
    "c": 0.17361,
    "h": 154
  },
  "luminance": 0.56147
}

Semantic roles & 50–950 ramp

primary

#4CDF8A

secondary

#9A3570

accent

#3BA2EC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4CDF8A

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

Preview Lab → · Contrast checker → · Palette generator →