#4CD151#4CD151

#4CD151 is a light, highly saturated green. Relative luminance 0.477; OKLCH L 76.1% C 0.205 H 143.8°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#4CD151
RGB	rgb(76, 209, 81)
HSL	hsl(122, 59%, 56%)
HSV	hsv(122, 64%, 82%)
CMYK	cmyk(63.6%, 0%, 61.2%, 18%)
CIE-LAB	lab(74.65, -60.99, 51.74)
CIE-LCH	lch(74.65, 79.98, 139.69°)
OKLab	oklab(76.12% -0.1654 0.1211)
OKLCH	oklch(76.12% 0.205 143.8)
XYZ	xyz(27.2645, 47.7288, 15.5587)
Luminance	0.4773 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD151 #D14CCC

analogous

#89D14C #4CD151 #4CD193

triadic

#4CD151 #514CD1 #D1514C

tetradic

#4CD151 #4C89D1 #D14CCC #D1934C

square

#4CD151 #4C89D1 #D14CCC #D1934C

split-complementary

#4CD151 #934CD1 #D14C89

monochromatic

#218125 #2EB233 #4CD151 #7DDE80 #ADEAB0

Accessibility & contrast

On white

1.99

#4CD151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#4CD151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD151

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD151	#FFFFFF	#000000	##000000
##4CD151	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE43

Deuteranopia (green-blind)

#C5B35C

Tritanopia (blue-blind)

#2ECBB6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4cd151;
/* rgb */ color: rgb(76, 209, 81);
/* oklch */ color: oklch(76.1% 0.205 143.8);

Tailwind

colors: {
  custom: {
    50: '#8de086',
    500: '#4cd151',
    950: '#000000',
  },
}

SCSS

$custom: #4cd151;
$custom-light: #8de086;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd151",
  "rgb": {
    "r": 76,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 122.256,
    "s": 59.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76119,
    "c": 0.20502,
    "h": 143.8
  },
  "luminance": 0.47732
}

Semantic roles & 50–950 ramp

primary

#4CD151

secondary

#D8A1D6

accent

#46DCE2

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4CD151

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

Preview Lab → · Contrast checker → · Palette generator →