#4EC343#4EC343

#4EC343 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.4% C 0.198 H 141.9°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#4EC343
RGB	rgb(78, 195, 67)
HSL	hsl(115, 52%, 51%)
HSV	hsv(115, 66%, 76%)
CMYK	cmyk(60%, 0%, 65.6%, 23.5%)
CIE-LAB	lab(70.21, -57.04, 52.79)
CIE-LCH	lch(70.21, 77.72, 137.21°)
OKLab	oklab(72.43% -0.1555 0.1219)
OKLCH	oklch(72.43% 0.198 141.9)
XYZ	xyz(23.6689, 41.0530, 11.9858)
Luminance	0.4106 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC343 #B843C3

analogous

#8EC343 #4EC343 #43C378

triadic

#4EC343 #434EC3 #C3434E

tetradic

#4EC343 #438EC3 #B843C3 #C37843

square

#4EC343 #438EC3 #B843C3 #C37843

split-complementary

#4EC343 #7843C3 #C3438E

monochromatic

#286A22 #399831 #4EC343 #7AD271 #A5E1A0

Accessibility & contrast

On white

2.28

#4EC343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#4EC343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC343

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC343	#FFFFFF	#000000	##000000
##4EC343	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B232

Deuteranopia (green-blind)

#B9A84E

Tritanopia (blue-blind)

#3BBDA9

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4ec343;
/* rgb */ color: rgb(78, 195, 67);
/* oklch */ color: oklch(72.4% 0.198 141.9);

Tailwind

colors: {
  custom: {
    50: '#8cd67d',
    500: '#4ec343',
    950: '#000000',
  },
}

SCSS

$custom: #4ec343;
$custom-light: #8cd67d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec343",
  "rgb": {
    "r": 78,
    "g": 195,
    "b": 67
  },
  "hsl": {
    "h": 114.844,
    "s": 51.613,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72425,
    "c": 0.19761,
    "h": 141.9
  },
  "luminance": 0.41055
}

Semantic roles & 50–950 ramp

primary

#4EC343

secondary

#C895CD

accent

#4DDBCF

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4EC343

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

Preview Lab → · Contrast checker → · Palette generator →