#4CD17F#4CD17F

#4CD17F is a light, vivid green. Relative luminance 0.487; OKLCH L 76.8% C 0.165 H 152.8°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#4CD17F
RGB	rgb(76, 209, 127)
HSL	hsl(143, 59%, 56%)
HSV	hsv(143, 64%, 82%)
CMYK	cmyk(63.6%, 0%, 39.2%, 18%)
CIE-LAB	lab(75.24, -54.34, 30.27)
CIE-LCH	lch(75.24, 62.21, 150.88°)
OKLab	oklab(76.8% -0.1469 0.0754)
OKLCH	oklch(76.8% 0.165 152.8)
XYZ	xyz(29.6093, 48.6667, 27.9078)
Luminance	0.4867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD17F #D14C9E

analogous

#5BD14C #4CD17F #4CD1C2

triadic

#4CD17F #7F4CD1 #D17F4C

tetradic

#4CD17F #4C5BD1 #D14C9E #D1C24C

square

#4CD17F #4C5BD1 #D14C9E #D1C24C

split-complementary

#4CD17F #C24CD1 #D14C5B

monochromatic

#218146 #2EB260 #4CD17F #7DDEA2 #ADEAC5

Accessibility & contrast

On white

1.96

#4CD17F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#4CD17F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD17F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD17F	#FFFFFF	#000000	##000000
##4CD17F	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C179

Deuteranopia (green-blind)

#C0B484

Tritanopia (blue-blind)

#0DCEBC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4cd17f;
/* rgb */ color: rgb(76, 209, 127);
/* oklch */ color: oklch(76.8% 0.165 152.8);

Tailwind

colors: {
  custom: {
    50: '#8ce0a5',
    500: '#4cd17f',
    950: '#000000',
  },
}

SCSS

$custom: #4cd17f;
$custom-light: #8ce0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd17f",
  "rgb": {
    "r": 76,
    "g": 209,
    "b": 127
  },
  "hsl": {
    "h": 143.008,
    "s": 59.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76797,
    "c": 0.16511,
    "h": 152.8
  },
  "luminance": 0.4867
}

Semantic roles & 50–950 ramp

primary

#4CD17F

secondary

#D8A1C3

accent

#46A6E2

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4CD17F

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

Preview Lab → · Contrast checker → · Palette generator →