#4CDF8F#4CDF8F

#4CDF8F is a light, vivid green. Relative luminance 0.563; OKLCH L 80.6% C 0.169 H 155.4°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#4CDF8F
RGB	rgb(76, 223, 143)
HSL	hsl(147, 70%, 59%)
HSV	hsv(147, 66%, 87%)
CMYK	cmyk(65.9%, 0%, 35.9%, 12.5%)
CIE-LAB	lab(79.78, -56.79, 28.08)
CIE-LCH	lch(79.78, 63.35, 153.68°)
OKLab	oklab(80.62% -0.1538 0.0705)
OKLCH	oklch(80.62% 0.169 155.4)
XYZ	xyz(34.3230, 56.2913, 35.0377)
Luminance	0.5629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDF8F #DF4C9C

analogous

#52DF4C #4CDF8F #4CDFD8

triadic

#4CDF8F #8F4CDF #DF8F4C

tetradic

#4CDF8F #4C52DF #DF4C9C #DFD84C

square

#4CDF8F #4C52DF #DF4C9C #DFD84C

split-complementary

#4CDF8F #D84CDF #DF4C52

monochromatic

#1B9653 #24CA70 #4CDF8F #80E8AF #B4F2D0

Accessibility & contrast

On white

1.71

#4CDF8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#4CDF8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDF8F

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDF8F	#FFFFFF	#000000	##000000
##4CDF8F	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECE8A

Deuteranopia (green-blind)

#CBC094

Tritanopia (blue-blind)

#00DDCB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #4cdf8f;
/* rgb */ color: rgb(76, 223, 143);
/* oklch */ color: oklch(80.6% 0.169 155.4);

Tailwind

colors: {
  custom: {
    50: '#8eeab0',
    500: '#4cdf8f',
    950: '#000000',
  },
}

SCSS

$custom: #4cdf8f;
$custom-light: #8eeab0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdf8f",
  "rgb": {
    "r": 76,
    "g": 223,
    "b": 143
  },
  "hsl": {
    "h": 147.347,
    "s": 69.668,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80615,
    "c": 0.16913,
    "h": 155.4
  },
  "luminance": 0.56295
}

Semantic roles & 50–950 ramp

primary

#4CDF8F

secondary

#9A356C

accent

#3B9CEC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4CDF8F

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

Preview Lab → · Contrast checker → · Palette generator →