#4FD17F#4FD17F

#4FD17F is a light, vivid green. Relative luminance 0.488; OKLCH L 76.9% C 0.164 H 152.5°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#4FD17F
RGB	rgb(79, 209, 127)
HSL	hsl(142, 59%, 56%)
HSV	hsv(142, 62%, 82%)
CMYK	cmyk(62.2%, 0%, 39.2%, 18%)
CIE-LAB	lab(75.32, -53.75, 30.39)
CIE-LCH	lch(75.32, 61.75, 150.52°)
OKLab	oklab(76.88% -0.1454 0.0756)
OKLCH	oklch(76.88% 0.164 152.5)
XYZ	xyz(29.8533, 48.7925, 27.9192)
Luminance	0.4879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD17F #D14FA1

analogous

#60D14F #4FD17F #4FD1C0

triadic

#4FD17F #7F4FD1 #D17F4F

tetradic

#4FD17F #4F60D1 #D14FA1 #D1C04F

square

#4FD17F #4F60D1 #D14FA1 #D1C04F

split-complementary

#4FD17F #C04FD1 #D14F60

monochromatic

#228346 #2FB460 #4FD17F #80DEA2 #B0EAC6

Accessibility & contrast

On white

1.95

#4FD17F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#4FD17F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD17F

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD17F	#FFFFFF	#000000	##000000
##4FD17F	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C179

Deuteranopia (green-blind)

#C0B584

Tritanopia (blue-blind)

#1CCEBC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4fd17f;
/* rgb */ color: rgb(79, 209, 127);
/* oklch */ color: oklch(76.9% 0.164 152.5);

Tailwind

colors: {
  custom: {
    50: '#8de0a5',
    500: '#4fd17f',
    950: '#000000',
  },
}

SCSS

$custom: #4fd17f;
$custom-light: #8de0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd17f",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 127
  },
  "hsl": {
    "h": 142.154,
    "s": 58.559,
    "l": 56.471
  },
  "oklch": {
    "l": 0.76884,
    "c": 0.16386,
    "h": 152.5
  },
  "luminance": 0.48795
}

Semantic roles & 50–950 ramp

primary

#4FD17F

secondary

#D9A3C5

accent

#46A8E2

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4FD17F

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

Preview Lab → · Contrast checker → · Palette generator →