#4FE571#4FE571

#4FE571 is a light, highly saturated green. Relative luminance 0.589; OKLCH L 81.7% C 0.202 H 147.6°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#4FE571
RGB	rgb(79, 229, 113)
HSL	hsl(134, 74%, 60%)
HSV	hsv(134, 66%, 90%)
CMYK	cmyk(65.5%, 0%, 50.7%, 10.2%)
CIE-LAB	lab(81.23, -63.39, 44.87)
CIE-LCH	lch(81.23, 77.67, 144.71°)
OKLab	oklab(81.69% -0.171 0.1084)
OKLCH	oklch(81.69% 0.202 147.6)
XYZ	xyz(34.2219, 58.8896, 25.1829)
Luminance	0.5889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE571 #E54FC3

analogous

#78E54F #4FE571 #4FE5BC

triadic

#4FE571 #714FE5 #E5714F

tetradic

#4FE571 #4F78E5 #E54FC3 #E5BC4F

square

#4FE571 #4F78E5 #E54FC3 #E5BC4F

split-complementary

#4FE571 #BC4FE5 #E54F78

monochromatic

#18A237 #20D749 #4FE571 #84ED9C #BAF5C7

Accessibility & contrast

On white

1.64

#4FE571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#4FE571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE571

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE571	#FFFFFF	#000000	##000000
##4FE571	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D267

Deuteranopia (green-blind)

#D5C579

Tritanopia (blue-blind)

#17E0CA

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4fe571;
/* rgb */ color: rgb(79, 229, 113);
/* oklch */ color: oklch(81.7% 0.202 147.6);

Tailwind

colors: {
  custom: {
    50: '#91ee9c',
    500: '#4fe571',
    950: '#000000',
  },
}

SCSS

$custom: #4fe571;
$custom-light: #91ee9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe571",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 113
  },
  "hsl": {
    "h": 133.6,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81687,
    "c": 0.20244,
    "h": 147.6
  },
  "luminance": 0.58893
}

Semantic roles & 50–950 ramp

primary

#4FE571

secondary

#A4348B

accent

#0FA9D6

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #4FE571

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

Preview Lab → · Contrast checker → · Palette generator →