#4EDF81#4EDF81

#4EDF81 is a light, vivid green. Relative luminance 0.560; OKLCH L 80.4% C 0.181 H 151.5°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#4EDF81
RGB	rgb(78, 223, 129)
HSL	hsl(141, 69%, 59%)
HSV	hsv(141, 65%, 87%)
CMYK	cmyk(65%, 0%, 42.2%, 12.5%)
CIE-LAB	lab(79.60, -58.92, 34.97)
CIE-LCH	lch(79.60, 68.52, 149.31°)
OKLab	oklab(80.41% -0.159 0.0864)
OKLCH	oklch(80.41% 0.181 151.5)
XYZ	xyz(33.4893, 55.9765, 29.8043)
Luminance	0.5598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EDF81 #DF4EAC

analogous

#64DF4E #4EDF81 #4EDFC9

triadic

#4EDF81 #814EDF #DF814E

tetradic

#4EDF81 #4E64DF #DF4EAC #DFC94E

square

#4EDF81 #4E64DF #DF4EAC #DFC94E

split-complementary

#4EDF81 #C94EDF #DF4E64

monochromatic

#1B9747 #25CB5F #4EDF81 #82E8A6 #B6F2CB

Accessibility & contrast

On white

1.72

#4EDF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#4EDF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EDF81

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EDF81	#FFFFFF	#000000	##000000
##4EDF81	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CD7A

Deuteranopia (green-blind)

#CDC087

Tritanopia (blue-blind)

#00DCC8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #4edf81;
/* rgb */ color: rgb(78, 223, 129);
/* oklch */ color: oklch(80.4% 0.181 151.5);

Tailwind

colors: {
  custom: {
    50: '#8feaa6',
    500: '#4edf81',
    950: '#000000',
  },
}

SCSS

$custom: #4edf81;
$custom-light: #8feaa6;
$custom-dark: #000000;

JSON

{
  "hex": "#4edf81",
  "rgb": {
    "r": 78,
    "g": 223,
    "b": 129
  },
  "hsl": {
    "h": 141.103,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80407,
    "c": 0.18097,
    "h": 151.5
  },
  "luminance": 0.5598
}

Semantic roles & 50–950 ramp

primary

#4EDF81

secondary

#9B3678

accent

#3CAEEC

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4EDF81

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

Preview Lab → · Contrast checker → · Palette generator →