#4DE66F#4DE66F

#4DE66F is a light, highly saturated green. Relative luminance 0.593; OKLCH L 81.9% C 0.206 H 147.4°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#4DE66F
RGB	rgb(77, 230, 111)
HSL	hsl(133, 75%, 60%)
HSV	hsv(133, 67%, 90%)
CMYK	cmyk(66.5%, 0%, 51.7%, 9.8%)
CIE-LAB	lab(81.46, -64.39, 46.10)
CIE-LCH	lch(81.46, 79.19, 144.40°)
OKLab	oklab(81.86% -0.1736 0.111)
OKLCH	oklch(81.86% 0.206 147.4)
XYZ	xyz(34.2242, 59.3155, 24.6812)
Luminance	0.5932 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE66F #E64DC4

analogous

#78E64D #4DE66F #4DE6BB

triadic

#4DE66F #6F4DE6 #E66F4D

tetradic

#4DE66F #4D78E6 #E64DC4 #E6BB4D

square

#4DE66F #4D78E6 #E64DC4 #E6BB4D

split-complementary

#4DE66F #BB4DE6 #E64D78

monochromatic

#17A236 #1ED847 #4DE66F #83EE9A #B8F5C6

Accessibility & contrast

On white

1.63

#4DE66F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#4DE66F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE66F

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE66F	#FFFFFF	#000000	##000000
##4DE66F	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D265

Deuteranopia (green-blind)

#D6C578

Tritanopia (blue-blind)

#0DE1CB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4de66f;
/* rgb */ color: rgb(77, 230, 111);
/* oklch */ color: oklch(81.9% 0.206 147.4);

Tailwind

colors: {
  custom: {
    50: '#90ef9b',
    500: '#4de66f',
    950: '#000000',
  },
}

SCSS

$custom: #4de66f;
$custom-light: #90ef9b;
$custom-dark: #000000;

JSON

{
  "hex": "#4de66f",
  "rgb": {
    "r": 77,
    "g": 230,
    "b": 111
  },
  "hsl": {
    "h": 133.333,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81859,
    "c": 0.2061,
    "h": 147.4
  },
  "luminance": 0.59319
}

Semantic roles & 50–950 ramp

primary

#4DE66F

secondary

#A4338B

accent

#0EABD8

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E170E

muted

#7F857F

Preview Lab

Preview with #4DE66F

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

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