#4FE64E#4FE64E

#4FE64E is a light, highly saturated green. Relative luminance 0.588; OKLCH L 81.5% C 0.231 H 143.0°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#4FE64E
RGB	rgb(79, 230, 78)
HSL	hsl(120, 75%, 60%)
HSV	hsv(120, 66%, 90%)
CMYK	cmyk(65.7%, 0%, 66.1%, 9.8%)
CIE-LAB	lab(81.18, -67.85, 60.24)
CIE-LCH	lch(81.18, 90.73, 138.40°)
OKLab	oklab(81.53% -0.1843 0.1388)
OKLCH	oklch(81.53% 0.231 143)
XYZ	xyz(32.8945, 58.8025, 16.8227)
Luminance	0.5881 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE64E #E54EE6

analogous

#9BE64E #4FE64E #4EE699

triadic

#4FE64E #4E4FE6 #E64E4F

tetradic

#4FE64E #4E9BE6 #E54EE6 #E6994E

square

#4FE64E #4E9BE6 #E54EE6 #E6994E

split-complementary

#4FE64E #994EE6 #E64E9B

monochromatic

#18A317 #20D81F #4FE64E #84EE84 #BAF5B9

Accessibility & contrast

On white

1.65

#4FE64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#4FE64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE64E

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE64E	#FFFFFF	#000000	##000000
##4FE64E	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD13A

Deuteranopia (green-blind)

#D9C55C

Tritanopia (blue-blind)

#2BE0C7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4fe64e;
/* rgb */ color: rgb(79, 230, 78);
/* oklch */ color: oklch(81.5% 0.231 143.0);

Tailwind

colors: {
  custom: {
    50: '#92ef86',
    500: '#4fe64e',
    950: '#000000',
  },
}

SCSS

$custom: #4fe64e;
$custom-light: #92ef86;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe64e",
  "rgb": {
    "r": 79,
    "g": 230,
    "b": 78
  },
  "hsl": {
    "h": 119.605,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81533,
    "c": 0.23073,
    "h": 143
  },
  "luminance": 0.58806
}

Semantic roles & 50–950 ramp

primary

#4FE64E

secondary

#A433A5

accent

#0ED7D6

background

#FCFFFC

surface

#F5FEF3

border

#CFD6CD

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #4FE64E

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

Preview Lab → · Contrast checker → · Palette generator →