#4FD66D#4FD66D

#4FD66D is a light, vivid green. Relative luminance 0.509; OKLCH L 77.8% C 0.187 H 147.8°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#4FD66D
RGB	rgb(79, 214, 109)
HSL	hsl(133, 62%, 57%)
HSV	hsv(133, 63%, 84%)
CMYK	cmyk(63.1%, 0%, 49.1%, 16.1%)
CIE-LAB	lab(76.59, -58.56, 41.05)
CIE-LCH	lch(76.59, 71.52, 144.97°)
OKLab	oklab(77.84% -0.1581 0.0996)
OKLCH	oklch(77.84% 0.187 147.8)
XYZ	xyz(30.0292, 50.8565, 22.6988)
Luminance	0.5086 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD66D #D64FB8

analogous

#75D64F #4FD66D #4FD6B0

triadic

#4FD66D #6D4FD6 #D66D4F

tetradic

#4FD66D #4F75D6 #D64FB8 #D6B04F

square

#4FD66D #4F75D6 #D64FB8 #D6B04F

split-complementary

#4FD66D #B04FD6 #D64F75

monochromatic

#208A38 #2CBC4C #4FD66D #81E296 #B2EDBF

Accessibility & contrast

On white

1.88

#4FD66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#4FD66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD66D

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD66D	#FFFFFF	#000000	##000000
##4FD66D	1.00	1.88	11.17	11.17
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.17	21.00	1.00	1.00
##000000	11.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C464

Deuteranopia (green-blind)

#C7B874

Tritanopia (blue-blind)

#26D2BD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4fd66d;
/* rgb */ color: rgb(79, 214, 109);
/* oklch */ color: oklch(77.8% 0.187 147.8);

Tailwind

colors: {
  custom: {
    50: '#8ee499',
    500: '#4fd66d',
    950: '#000000',
  },
}

SCSS

$custom: #4fd66d;
$custom-light: #8ee499;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd66d",
  "rgb": {
    "r": 79,
    "g": 214,
    "b": 109
  },
  "hsl": {
    "h": 133.333,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77843,
    "c": 0.18686,
    "h": 147.8
  },
  "luminance": 0.5086
}

Semantic roles & 50–950 ramp

primary

#4FD66D

secondary

#90397D

accent

#43C1E5

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #4FD66D

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

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