#4EC22A#4EC22A

#4EC22A is a light, highly saturated green. Relative luminance 0.404; OKLCH L 72.0% C 0.211 H 139.7°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#4EC22A
RGB	rgb(78, 194, 42)
HSL	hsl(106, 64%, 46%)
HSV	hsv(106, 78%, 76%)
CMYK	cmyk(59.8%, 0%, 78.4%, 23.9%)
CIE-LAB	lab(69.73, -58.63, 61.41)
CIE-LCH	lch(69.73, 84.91, 133.67°)
OKLab	oklab(71.97% -0.1612 0.1368)
OKLCH	oklch(71.97% 0.211 139.7)
XYZ	xyz(22.8506, 40.3684, 8.7777)
Luminance	0.4037 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC22A #9E2AC2

analogous

#9AC22A #4EC22A #2AC252

triadic

#4EC22A #2A4EC2 #C22A4E

tetradic

#4EC22A #2A9AC2 #9E2AC2 #C2522A

square

#4EC22A #2A9AC2 #9E2AC2 #C2522A

split-complementary

#4EC22A #522AC2 #C22A9A

monochromatic

#265D14 #3A901F #4EC22A #71D950 #9AE482

Accessibility & contrast

On white

2.31

#4EC22A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#4EC22A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC22A

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC22A	#FFFFFF	#000000	##000000
##4EC22A	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#B9A73C

Tritanopia (blue-blind)

#3FBBA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #4ec22a;
/* rgb */ color: rgb(78, 194, 42);
/* oklch */ color: oklch(72.0% 0.211 139.7);

Tailwind

colors: {
  custom: {
    50: '#8dd570',
    500: '#4ec22a',
    950: '#000000',
  },
}

SCSS

$custom: #4ec22a;
$custom-light: #8dd570;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec22a",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 42
  },
  "hsl": {
    "h": 105.789,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71973,
    "c": 0.21139,
    "h": 139.7
  },
  "luminance": 0.4037
}

Semantic roles & 50–950 ramp

primary

#4EC22A

secondary

#BA7BCD

accent

#40E7C0

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1408

muted

#7E837B

Preview Lab

Preview with #4EC22A

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

Preview Lab → · Contrast checker → · Palette generator →