#4CDE8F#4CDE8F

#4CDE8F is a light, vivid green. Relative luminance 0.558; OKLCH L 80.4% C 0.168 H 155.5°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#4CDE8F
RGB	rgb(76, 222, 143)
HSL	hsl(148, 69%, 58%)
HSV	hsv(148, 66%, 87%)
CMYK	cmyk(65.8%, 0%, 35.6%, 12.9%)
CIE-LAB	lab(79.48, -56.40, 27.68)
CIE-LCH	lch(79.48, 62.83, 153.86°)
OKLab	oklab(80.37% -0.1528 0.0695)
OKLCH	oklch(80.37% 0.168 155.5)
XYZ	xyz(34.0566, 55.7586, 34.9489)
Luminance	0.5576 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDE8F #DE4C9B

analogous

#52DE4C #4CDE8F #4CDED8

triadic

#4CDE8F #8F4CDE #DE8F4C

tetradic

#4CDE8F #4C52DE #DE4C9B #DED84C

square

#4CDE8F #4C52DE #DE4C9B #DED84C

split-complementary

#4CDE8F #D84CDE #DE4C52

monochromatic

#1B9453 #25C870 #4CDE8F #80E8AF #B3F1D0

Accessibility & contrast

On white

1.73

#4CDE8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#4CDE8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDE8F

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDE8F	#FFFFFF	#000000	##000000
##4CDE8F	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCD8A

Deuteranopia (green-blind)

#CAC094

Tritanopia (blue-blind)

#00DCCA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4cde8f;
/* rgb */ color: rgb(76, 222, 143);
/* oklch */ color: oklch(80.4% 0.168 155.5);

Tailwind

colors: {
  custom: {
    50: '#8ee9b0',
    500: '#4cde8f',
    950: '#000000',
  },
}

SCSS

$custom: #4cde8f;
$custom-light: #8ee9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4cde8f",
  "rgb": {
    "r": 76,
    "g": 222,
    "b": 143
  },
  "hsl": {
    "h": 147.534,
    "s": 68.868,
    "l": 58.431
  },
  "oklch": {
    "l": 0.80366,
    "c": 0.16782,
    "h": 155.5
  },
  "luminance": 0.55762
}

Semantic roles & 50–950 ramp

primary

#4CDE8F

secondary

#99356B

accent

#3C9BEC

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #4CDE8F

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

Preview Lab → · Contrast checker → · Palette generator →