#4FC543#4FC543

#4FC543 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.200 H 141.8°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4FC543
RGB	rgb(79, 197, 67)
HSL	hsl(114, 53%, 52%)
HSV	hsv(114, 66%, 77%)
CMYK	cmyk(59.9%, 0%, 66%, 22.7%)
CIE-LAB	lab(70.87, -57.52, 53.51)
CIE-LCH	lch(70.87, 78.56, 137.07°)
OKLab	oklab(72.98% -0.1569 0.1234)
OKLCH	oklch(72.98% 0.2 141.8)
XYZ	xyz(24.2026, 41.9978, 12.1401)
Luminance	0.4200 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC543 #B943C5

analogous

#90C543 #4FC543 #43C578

triadic

#4FC543 #434FC5 #C5434F

tetradic

#4FC543 #4390C5 #B943C5 #C57843

square

#4FC543 #4390C5 #B943C5 #C57843

split-complementary

#4FC543 #7843C5 #C54390

monochromatic

#286C21 #3A9B30 #4FC543 #7BD372 #A7E2A1

Accessibility & contrast

On white

2.23

#4FC543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#4FC543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC543

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC543	#FFFFFF	#000000	##000000
##4FC543	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB332

Deuteranopia (green-blind)

#BBAA4F

Tritanopia (blue-blind)

#3CBFAA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4fc543;
/* rgb */ color: rgb(79, 197, 67);
/* oklch */ color: oklch(73.0% 0.200 141.8);

Tailwind

colors: {
  custom: {
    50: '#8dd87d',
    500: '#4fc543',
    950: '#000000',
  },
}

SCSS

$custom: #4fc543;
$custom-light: #8dd87d;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc543",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 67
  },
  "hsl": {
    "h": 114.462,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.72976,
    "c": 0.19961,
    "h": 141.8
  },
  "luminance": 0.42
}

Semantic roles & 50–950 ramp

primary

#4FC543

secondary

#C995CE

accent

#4CDCCF

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4FC543

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

Preview Lab → · Contrast checker → · Palette generator →