#4EC873#4EC873

#4EC873 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.4% C 0.163 H 150.4°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#4EC873
RGB	rgb(78, 200, 115)
HSL	hsl(138, 53%, 55%)
HSV	hsv(138, 61%, 78%)
CMYK	cmyk(61%, 0%, 42.5%, 21.6%)
CIE-LAB	lab(72.34, -52.53, 32.64)
CIE-LCH	lch(72.34, 61.85, 148.15°)
OKLab	oklab(74.36% -0.142 0.0806)
OKLCH	oklch(74.36% 0.163 150.4)
XYZ	xyz(26.8887, 44.1634, 23.3237)
Luminance	0.4417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC873 #C84EA3

analogous

#66C84E #4EC873 #4EC8B0

triadic

#4EC873 #734EC8 #C8734E

tetradic

#4EC873 #4E66C8 #C84EA3 #C8B04E

square

#4EC873 #4E66C8 #C84EA3 #C8B04E

split-complementary

#4EC873 #B04EC8 #C84E66

monochromatic

#25773E #33A556 #4EC873 #7DD798 #ABE5BD

Accessibility & contrast

On white

2.14

#4EC873 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#4EC873 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC873

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC873	#FFFFFF	#000000	##000000
##4EC873	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B86D

Deuteranopia (green-blind)

#B9AD79

Tritanopia (blue-blind)

#27C5B3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4ec873;
/* rgb */ color: rgb(78, 200, 115);
/* oklch */ color: oklch(74.4% 0.163 150.4);

Tailwind

colors: {
  custom: {
    50: '#8bda9c',
    500: '#4ec873',
    950: '#000000',
  },
}

SCSS

$custom: #4ec873;
$custom-light: #8bda9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec873",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 115
  },
  "hsl": {
    "h": 138.197,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7436,
    "c": 0.16325,
    "h": 150.4
  },
  "luminance": 0.44166
}

Semantic roles & 50–950 ramp

primary

#4EC873

secondary

#D39FC3

accent

#4CB0DC

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4EC873

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

Preview Lab → · Contrast checker → · Palette generator →