#4EC643#4EC643

#4EC643 is a light, highly saturated green. Relative luminance 0.424; OKLCH L 73.2% C 0.201 H 141.9°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#4EC643
RGB	rgb(78, 198, 67)
HSL	hsl(115, 53%, 52%)
HSV	hsv(115, 66%, 78%)
CMYK	cmyk(60.6%, 0%, 66.2%, 22.4%)
CIE-LAB	lab(71.15, -58.11, 53.81)
CIE-LCH	lch(71.15, 79.20, 137.20°)
OKLab	oklab(73.2% -0.1584 0.1241)
OKLCH	oklch(73.2% 0.201 141.9)
XYZ	xyz(24.3478, 42.4108, 12.2121)
Luminance	0.4241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC643 #BB43C6

analogous

#90C643 #4EC643 #43C67A

triadic

#4EC643 #434EC6 #C6434E

tetradic

#4EC643 #4390C6 #BB43C6 #C67A43

square

#4EC643 #4390C6 #BB43C6 #C67A43

split-complementary

#4EC643 #7A43C6 #C64390

monochromatic

#286D21 #399C2F #4EC643 #7AD472 #A6E2A1

Accessibility & contrast

On white

2.21

#4EC643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#4EC643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC643

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC643	#FFFFFF	#000000	##000000
##4EC643	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB432

Deuteranopia (green-blind)

#BCAA4F

Tritanopia (blue-blind)

#3AC0AB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4ec643;
/* rgb */ color: rgb(78, 198, 67);
/* oklch */ color: oklch(73.2% 0.201 141.9);

Tailwind

colors: {
  custom: {
    50: '#8dd87d',
    500: '#4ec643',
    950: '#000000',
  },
}

SCSS

$custom: #4ec643;
$custom-light: #8dd87d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec643",
  "rgb": {
    "r": 78,
    "g": 198,
    "b": 67
  },
  "hsl": {
    "h": 114.962,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73202,
    "c": 0.20123,
    "h": 141.9
  },
  "luminance": 0.42413
}

Semantic roles & 50–950 ramp

primary

#4EC643

secondary

#CA96CF

accent

#4BDDD1

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4EC643

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

Preview Lab → · Contrast checker → · Palette generator →