#4DE366#4DE366

#4DE366 is a light, highly saturated green. Relative luminance 0.575; OKLCH L 81.0% C 0.210 H 146.1°. Best body text is #000000 at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DE366
RGB	rgb(77, 227, 102)
HSL	hsl(130, 73%, 60%)
HSV	hsv(130, 66%, 89%)
CMYK	cmyk(66.1%, 0%, 55.1%, 11%)
CIE-LAB	lab(80.44, -64.55, 49.06)
CIE-LCH	lch(80.44, 81.08, 142.77°)
OKLab	oklab(80.98% -0.1743 0.117)
OKLCH	oklch(80.98% 0.21 146.1)
XYZ	xyz(32.9257, 57.4718, 21.9258)
Luminance	0.5747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE366 #E34DCA

analogous

#7FE34D #4DE366 #4DE3B1

triadic

#4DE366 #664DE3 #E3664D

tetradic

#4DE366 #4D7FE3 #E34DCA #E3B14D

square

#4DE366 #4D7FE3 #E34DCA #E3B14D

split-complementary

#4DE366 #B14DE3 #E34D7F

monochromatic

#199D2F #21D23E #4DE366 #82EB93 #B7F4C1

Accessibility & contrast

On white

1.68

#4DE366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.50

#4DE366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE366

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE366	#FFFFFF	#000000	##000000
##4DE366	1.00	1.68	12.50	12.50
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.50	21.00	1.00	1.00
##000000	12.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF5A

Deuteranopia (green-blind)

#D4C370

Tritanopia (blue-blind)

#1ADEC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4de366;
/* rgb */ color: rgb(77, 227, 102);
/* oklch */ color: oklch(81.0% 0.210 146.1);

Tailwind

colors: {
  custom: {
    50: '#90ed95',
    500: '#4de366',
    950: '#000000',
  },
}

SCSS

$custom: #4de366;
$custom-light: #90ed95;
$custom-dark: #000000;

JSON

{
  "hex": "#4de366",
  "rgb": {
    "r": 77,
    "g": 227,
    "b": 102
  },
  "hsl": {
    "h": 130,
    "s": 72.816,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80982,
    "c": 0.20991,
    "h": 146.1
  },
  "luminance": 0.57475
}

Semantic roles & 50–950 ramp

primary

#4DE366

secondary

#A0348E

accent

#38D1F0

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160D

muted

#7F857F

Preview Lab

Preview with #4DE366

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

Preview Lab → · Contrast checker → · Palette generator →