#4ED973#4ED973

#4ED973 is a light, vivid green. Relative luminance 0.525; OKLCH L 78.7% C 0.186 H 148.9°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#4ED973
RGB	rgb(78, 217, 115)
HSL	hsl(136, 65%, 58%)
HSV	hsv(136, 64%, 85%)
CMYK	cmyk(64.1%, 0%, 47%, 14.9%)
CIE-LAB	lab(77.57, -58.96, 39.33)
CIE-LCH	lch(77.57, 70.87, 146.29°)
OKLab	oklab(78.67% -0.1591 0.096)
OKLCH	oklch(78.67% 0.186 148.9)
XYZ	xyz(31.0470, 52.4800, 24.7098)
Luminance	0.5248 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED973 #D94EB4

analogous

#6FD94E #4ED973 #4ED9B8

triadic

#4ED973 #734ED9 #D9734E

tetradic

#4ED973 #4E6FD9 #D94EB4 #D9B84E

square

#4ED973 #4E6FD9 #D94EB4 #D9B84E

split-complementary

#4ED973 #B84ED9 #D94E6F

monochromatic

#1F8E3C #29C052 #4ED973 #80E49B #B3EFC3

Accessibility & contrast

On white

1.83

#4ED973 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#4ED973 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED973

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED973	#FFFFFF	#000000	##000000
##4ED973	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC76B

Deuteranopia (green-blind)

#C9BB7A

Tritanopia (blue-blind)

#1CD5C1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4ed973;
/* rgb */ color: rgb(78, 217, 115);
/* oklch */ color: oklch(78.7% 0.186 148.9);

Tailwind

colors: {
  custom: {
    50: '#8ee69d',
    500: '#4ed973',
    950: '#000000',
  },
}

SCSS

$custom: #4ed973;
$custom-light: #8ee69d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed973",
  "rgb": {
    "r": 78,
    "g": 217,
    "b": 115
  },
  "hsl": {
    "h": 135.971,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.78666,
    "c": 0.18578,
    "h": 148.9
  },
  "luminance": 0.52483
}

Semantic roles & 50–950 ramp

primary

#4ED973

secondary

#94387B

accent

#40BBE8

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #4ED973

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

Preview Lab → · Contrast checker → · Palette generator →