#4CD440#4CD440

#4CD440 is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.7% C 0.220 H 142.0°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#4CD440
RGB	rgb(76, 212, 64)
HSL	hsl(115, 63%, 54%)
HSV	hsv(115, 70%, 83%)
CMYK	cmyk(64.2%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(75.45, -63.67, 59.54)
CIE-LCH	lch(75.45, 87.17, 136.92°)
OKLab	oklab(76.73% -0.1735 0.1358)
OKLCH	oklch(76.73% 0.22 142)
XYZ	xyz(27.4479, 48.9909, 12.8592)
Luminance	0.4899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD440 #C840D4

analogous

#96D440 #4CD440 #40D47E

triadic

#4CD440 #404CD4 #D4404C

tetradic

#4CD440 #4096D4 #C840D4 #D47E40

square

#4CD440 #4096D4 #C840D4 #D47E40

split-complementary

#4CD440 #7E40D4 #D44096

monochromatic

#247D1C #32AF27 #4CD440 #7BDF72 #AAEAA4

Accessibility & contrast

On white

1.94

#4CD440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#4CD440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD440

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD440	#FFFFFF	#000000	##000000
##4CD440	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C129

Deuteranopia (green-blind)

#C9B64E

Tritanopia (blue-blind)

#31CEB7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4cd440;
/* rgb */ color: rgb(76, 212, 64);
/* oklch */ color: oklch(76.7% 0.220 142.0);

Tailwind

colors: {
  custom: {
    50: '#8ee27d',
    500: '#4cd440',
    950: '#000000',
  },
}

SCSS

$custom: #4cd440;
$custom-light: #8ee27d;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd440",
  "rgb": {
    "r": 76,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 115.135,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76729,
    "c": 0.22033,
    "h": 142
  },
  "luminance": 0.48994
}

Semantic roles & 50–950 ramp

primary

#4CD440

secondary

#D298D7

accent

#42E6D9

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0E150A

muted

#7E847C

Preview Lab

Preview with #4CD440

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

Preview Lab → · Contrast checker → · Palette generator →