#4ED583#4ED583

#4ED583 is a light, vivid green. Relative luminance 0.508; OKLCH L 77.9% C 0.166 H 153.2°. Best body text is #000000 at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#4ED583
RGB	rgb(78, 213, 131)
HSL	hsl(144, 62%, 57%)
HSV	hsv(144, 63%, 84%)
CMYK	cmyk(63.4%, 0%, 38.5%, 16.5%)
CIE-LAB	lab(76.58, -54.78, 30.00)
CIE-LCH	lch(76.58, 62.46, 151.30°)
OKLab	oklab(77.94% -0.1482 0.0748)
OKLCH	oklch(77.94% 0.166 153.2)
XYZ	xyz(31.0303, 50.8437, 29.6468)
Luminance	0.5085 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED583 #D54EA0

analogous

#5CD54E #4ED583 #4ED5C7

triadic

#4ED583 #834ED5 #D5834E

tetradic

#4ED583 #4E5CD5 #D54EA0 #D5C74E

square

#4ED583 #4E5CD5 #D54EA0 #D5C74E

split-complementary

#4ED583 #C74ED5 #D54E5C

monochromatic

#208849 #2CBA64 #4ED583 #7FE1A6 #B1ECC8

Accessibility & contrast

On white

1.88

#4ED583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.17

#4ED583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED583

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED583	#FFFFFF	#000000	##000000
##4ED583	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)

#D5C47D

Deuteranopia (green-blind)

#C4B888

Tritanopia (blue-blind)

#0DD2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ed583;
/* rgb */ color: rgb(78, 213, 131);
/* oklch */ color: oklch(77.9% 0.166 153.2);

Tailwind

colors: {
  custom: {
    50: '#8de3a7',
    500: '#4ed583',
    950: '#000000',
  },
}

SCSS

$custom: #4ed583;
$custom-light: #8de3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed583",
  "rgb": {
    "r": 78,
    "g": 213,
    "b": 131
  },
  "hsl": {
    "h": 143.556,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77935,
    "c": 0.16597,
    "h": 153.2
  },
  "luminance": 0.50847
}

Semantic roles & 50–950 ramp

primary

#4ED583

secondary

#8F396D

accent

#43A5E5

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D150F

muted

#7F8480

Preview Lab

Preview with #4ED583

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

Preview Lab → · Contrast checker → · Palette generator →