#4EC843#4EC843

#4EC843 is a light, highly saturated green. Relative luminance 0.433; OKLCH L 73.7% C 0.204 H 141.9°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#4EC843
RGB	rgb(78, 200, 67)
HSL	hsl(115, 55%, 52%)
HSV	hsv(115, 67%, 78%)
CMYK	cmyk(61%, 0%, 66.5%, 21.6%)
CIE-LAB	lab(71.78, -58.82, 54.49)
CIE-LCH	lch(71.78, 80.18, 137.19°)
OKLab	oklab(73.72% -0.1603 0.1255)
OKLCH	oklch(73.72% 0.204 141.9)
XYZ	xyz(24.8080, 43.3312, 12.3655)
Luminance	0.4333 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC843 #BD43C8

analogous

#90C843 #4EC843 #43C87B

triadic

#4EC843 #434EC8 #C8434E

tetradic

#4EC843 #4390C8 #BD43C8 #C87B43

square

#4EC843 #4390C8 #BD43C8 #C87B43

split-complementary

#4EC843 #7B43C8 #C84390

monochromatic

#277021 #389F2F #4EC843 #7BD672 #A7E4A2

Accessibility & contrast

On white

2.17

#4EC843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#4EC843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC843

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC843	#FFFFFF	#000000	##000000
##4EC843	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB631

Deuteranopia (green-blind)

#BEAC4F

Tritanopia (blue-blind)

#39C2AD

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #4ec843;
/* rgb */ color: rgb(78, 200, 67);
/* oklch */ color: oklch(73.7% 0.204 141.9);

Tailwind

colors: {
  custom: {
    50: '#8dda7d',
    500: '#4ec843',
    950: '#000000',
  },
}

SCSS

$custom: #4ec843;
$custom-light: #8dda7d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec843",
  "rgb": {
    "r": 78,
    "g": 200,
    "b": 67
  },
  "hsl": {
    "h": 115.038,
    "s": 54.733,
    "l": 52.353
  },
  "oklch": {
    "l": 0.73719,
    "c": 0.20362,
    "h": 141.9
  },
  "luminance": 0.43334
}

Semantic roles & 50–950 ramp

primary

#4EC843

secondary

#CC96D0

accent

#4ADED2

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4EC843

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

Preview Lab → · Contrast checker → · Palette generator →