#4ED273#4ED273

#4ED273 is a light, vivid green. Relative luminance 0.490; OKLCH L 76.9% C 0.177 H 149.5°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#4ED273
RGB	rgb(78, 210, 115)
HSL	hsl(137, 59%, 56%)
HSV	hsv(137, 63%, 82%)
CMYK	cmyk(62.9%, 0%, 45.2%, 17.6%)
CIE-LAB	lab(75.42, -56.36, 36.60)
CIE-LCH	lch(75.42, 67.20, 147.00°)
OKLab	oklab(76.9% -0.1521 0.0898)
OKLCH	oklch(76.9% 0.177 149.5)
XYZ	xyz(29.2808, 48.9477, 24.1211)
Luminance	0.4895 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED273 #D24EAD

analogous

#6BD24E #4ED273 #4ED2B5

triadic

#4ED273 #734ED2 #D2734E

tetradic

#4ED273 #4E6BD2 #D24EAD #D2B54E

square

#4ED273 #4E6BD2 #D24EAD #D2B54E

split-complementary

#4ED273 #B54ED2 #D24E6B

monochromatic

#22843D #2EB554 #4ED273 #7FDE9A #B0EBC0

Accessibility & contrast

On white

1.95

#4ED273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#4ED273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED273

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED273	#FFFFFF	#000000	##000000
##4ED273	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C16C

Deuteranopia (green-blind)

#C3B579

Tritanopia (blue-blind)

#21CEBB

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ed273;
/* rgb */ color: rgb(78, 210, 115);
/* oklch */ color: oklch(76.9% 0.177 149.5);

Tailwind

colors: {
  custom: {
    50: '#8de19c',
    500: '#4ed273',
    950: '#000000',
  },
}

SCSS

$custom: #4ed273;
$custom-light: #8de19c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed273",
  "rgb": {
    "r": 78,
    "g": 210,
    "b": 115
  },
  "hsl": {
    "h": 136.818,
    "s": 59.459,
    "l": 56.471
  },
  "oklch": {
    "l": 0.76896,
    "c": 0.17663,
    "h": 149.5
  },
  "luminance": 0.48951
}

Semantic roles & 50–950 ramp

primary

#4ED273

secondary

#D9A3CA

accent

#45B6E3

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4ED273

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

Preview Lab → · Contrast checker → · Palette generator →