#4FE66D#4FE66D

#4FE66D is a light, highly saturated green. Relative luminance 0.594; OKLCH L 81.9% C 0.207 H 146.9°. Best body text is #000000 at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#4FE66D
RGB	rgb(79, 230, 109)
HSL	hsl(132, 75%, 61%)
HSV	hsv(132, 66%, 90%)
CMYK	cmyk(65.7%, 0%, 52.6%, 9.8%)
CIE-LAB	lab(81.49, -64.30, 47.07)
CIE-LCH	lch(81.49, 79.69, 143.79°)
OKLab	oklab(81.88% -0.1735 0.113)
OKLCH	oklch(81.88% 0.207 146.9)
XYZ	xyz(34.2792, 59.3564, 24.1154)
Luminance	0.5936 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE66D #E64FC8

analogous

#7CE64F #4FE66D #4FE6B9

triadic

#4FE66D #6D4FE6 #E66D4F

tetradic

#4FE66D #4F7CE6 #E64FC8 #E6B94F

square

#4FE66D #4F7CE6 #E64FC8 #E6B94F

split-complementary

#4FE66D #B94FE6 #E64F7C

monochromatic

#17A333 #1FD944 #4FE66D #85EE99 #BAF5C6

Accessibility & contrast

On white

1.63

#4FE66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.87

#4FE66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE66D

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE66D	#FFFFFF	#000000	##000000
##4FE66D	1.00	1.63	12.87	12.87
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.87	21.00	1.00	1.00
##000000	12.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D262

Deuteranopia (green-blind)

#D6C576

Tritanopia (blue-blind)

#1AE1CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4fe66d;
/* rgb */ color: rgb(79, 230, 109);
/* oklch */ color: oklch(81.9% 0.207 146.9);

Tailwind

colors: {
  custom: {
    50: '#91ef99',
    500: '#4fe66d',
    950: '#000000',
  },
}

SCSS

$custom: #4fe66d;
$custom-light: #91ef99;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe66d",
  "rgb": {
    "r": 79,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 131.921,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81883,
    "c": 0.20708,
    "h": 146.9
  },
  "luminance": 0.5936
}

Semantic roles & 50–950 ramp

primary

#4FE66D

secondary

#A6338F

accent

#0EAFD7

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #4FE66D

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

Preview Lab → · Contrast checker → · Palette generator →