#4ED563#4ED563

#4ED563 is a light, vivid green. Relative luminance 0.501; OKLCH L 77.4% C 0.195 H 146.1°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#4ED563
RGB	rgb(78, 213, 99)
HSL	hsl(129, 62%, 57%)
HSV	hsv(129, 63%, 84%)
CMYK	cmyk(63.4%, 0%, 53.5%, 16.5%)
CIE-LAB	lab(76.13, -59.80, 45.29)
CIE-LCH	lch(76.13, 75.02, 142.87°)
OKLab	oklab(77.42% -0.1616 0.1085)
OKLCH	oklch(77.42% 0.195 146.1)
XYZ	xyz(29.1863, 50.1061, 19.9353)
Luminance	0.5011 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED563 #D54EC0

analogous

#7DD54E #4ED563 #4ED5A6

triadic

#4ED563 #634ED5 #D5634E

tetradic

#4ED563 #4E7DD5 #D54EC0 #D5A64E

square

#4ED563 #4E7DD5 #D54EC0 #D5A64E

split-complementary

#4ED563 #A64ED5 #D54E7D

monochromatic

#208831 #2CBA42 #4ED563 #7FE18F #B1ECBA

Accessibility & contrast

On white

1.91

#4ED563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#4ED563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED563

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED563	#FFFFFF	#000000	##000000
##4ED563	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C359

Deuteranopia (green-blind)

#C7B76C

Tritanopia (blue-blind)

#29D0BB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4ed563;
/* rgb */ color: rgb(78, 213, 99);
/* oklch */ color: oklch(77.4% 0.195 146.1);

Tailwind

colors: {
  custom: {
    50: '#8ee392',
    500: '#4ed563',
    950: '#000000',
  },
}

SCSS

$custom: #4ed563;
$custom-light: #8ee392;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed563",
  "rgb": {
    "r": 78,
    "g": 213,
    "b": 99
  },
  "hsl": {
    "h": 129.333,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77418,
    "c": 0.19466,
    "h": 146.1
  },
  "luminance": 0.50109
}

Semantic roles & 50–950 ramp

primary

#4ED563

secondary

#8F3981

accent

#43CCE5

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #4ED563

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

Preview Lab → · Contrast checker → · Palette generator →