#4ED983#4ED983

#4ED983 is a light, vivid green. Relative luminance 0.529; OKLCH L 78.9% C 0.171 H 152.7°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4ED983
RGB	rgb(78, 217, 131)
HSL	hsl(143, 65%, 58%)
HSV	hsv(143, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 39.6%, 14.9%)
CIE-LAB	lab(77.80, -56.32, 31.61)
CIE-LCH	lch(77.80, 64.58, 150.70°)
OKLab	oklab(78.94% -0.1522 0.0786)
OKLCH	oklch(78.94% 0.171 152.7)
XYZ	xyz(32.0488, 52.8808, 29.9864)
Luminance	0.5288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED983 #D94EA4

analogous

#5ED94E #4ED983 #4ED9C9

triadic

#4ED983 #834ED9 #D9834E

tetradic

#4ED983 #4E5ED9 #D94EA4 #D9C94E

square

#4ED983 #4E5ED9 #D94EA4 #D9C94E

split-complementary

#4ED983 #C94ED9 #D94E5E

monochromatic

#1F8E49 #29C063 #4ED983 #80E4A6 #B3EFCA

Accessibility & contrast

On white

1.81

#4ED983 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#4ED983 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED983

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED983	#FFFFFF	#000000	##000000
##4ED983	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C87D

Deuteranopia (green-blind)

#C7BB89

Tritanopia (blue-blind)

#06D6C4

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4ed983;
/* rgb */ color: rgb(78, 217, 131);
/* oklch */ color: oklch(78.9% 0.171 152.7);

Tailwind

colors: {
  custom: {
    50: '#8ee6a8',
    500: '#4ed983',
    950: '#000000',
  },
}

SCSS

$custom: #4ed983;
$custom-light: #8ee6a8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed983",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 131
  },
  "hsl": {
    "h": 142.878,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.78939,
    "c": 0.17128,
    "h": 152.7
  },
  "luminance": 0.52884
}

Semantic roles & 50–950 ramp

primary

#4ED983

secondary

#943871

accent

#40A8E8

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4ED983

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

Preview Lab → · Contrast checker → · Palette generator →