#4EC23D#4EC23D

#4EC23D is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.1% C 0.201 H 141.2°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4EC23D
RGB	rgb(78, 194, 61)
HSL	hsl(112, 52%, 50%)
HSV	hsv(112, 69%, 76%)
CMYK	cmyk(59.8%, 0%, 68.6%, 23.9%)
CIE-LAB	lab(69.85, -57.23, 54.84)
CIE-LCH	lch(69.85, 79.26, 136.23°)
OKLab	oklab(72.11% -0.1564 0.1255)
OKLCH	oklch(72.11% 0.201 141.2)
XYZ	xyz(23.2748, 40.5381, 11.0121)
Luminance	0.4054 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC23D #B13DC2

analogous

#90C23D #4EC23D #3DC26F

triadic

#4EC23D #3D4EC2 #C23D4E

tetradic

#4EC23D #3D90C2 #B13DC2 #C26F3D

square

#4EC23D #3D90C2 #B13DC2 #C26F3D

split-complementary

#4EC23D #6F3DC2 #C23D90

monochromatic

#296520 #3B932E #4EC23D #78D16C #A3DF9A

Accessibility & contrast

On white

2.31

#4EC23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#4EC23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC23D

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC23D	#FFFFFF	#000000	##000000
##4EC23D	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12A

Deuteranopia (green-blind)

#B8A749

Tritanopia (blue-blind)

#3CBCA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4ec23d;
/* rgb */ color: rgb(78, 194, 61);
/* oklch */ color: oklch(72.1% 0.201 141.2);

Tailwind

colors: {
  custom: {
    50: '#8cd579',
    500: '#4ec23d',
    950: '#000000',
  },
}

SCSS

$custom: #4ec23d;
$custom-light: #8cd579;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec23d",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 61
  },
  "hsl": {
    "h": 112.331,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.72111,
    "c": 0.20053,
    "h": 141.2
  },
  "luminance": 0.4054
}

Semantic roles & 50–950 ramp

primary

#4EC23D

secondary

#C490CB

accent

#4CDCC9

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC23D

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

Preview Lab → · Contrast checker → · Palette generator →