#4CB55A#4CB55A

#4CB55A is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.162 H 146.1°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4CB55A
RGB	rgb(76, 181, 90)
HSL	hsl(128, 42%, 50%)
HSV	hsv(128, 58%, 71%)
CMYK	cmyk(58%, 0%, 50.3%, 29%)
CIE-LAB	lab(66.00, -49.50, 37.25)
CIE-LCH	lch(66.00, 61.95, 143.04°)
OKLab	oklab(69.01% -0.134 0.0901)
OKLCH	oklch(69.01% 0.162 146.1)
XYZ	xyz(21.3485, 35.3205, 15.3634)
Luminance	0.3532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB55A #B54CA7

analogous

#72B54C #4CB55A #4CB58E

triadic

#4CB55A #5A4CB5 #B55A4C

tetradic

#4CB55A #4C72B5 #B54CA7 #B58E4C

square

#4CB55A #4C72B5 #B54CA7 #B58E4C

split-complementary

#4CB55A #8E4CB5 #B54C72

monochromatic

#275F2F #398B44 #4CB55A #77C782 #A3D9AA

Accessibility & contrast

On white

2.60

#4CB55A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4CB55A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB55A

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB55A	#FFFFFF	#000000	##000000
##4CB55A	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A652

Deuteranopia (green-blind)

#AA9D60

Tritanopia (blue-blind)

#36B1A0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb55a;
/* rgb */ color: rgb(76, 181, 90);
/* oklch */ color: oklch(69.0% 0.162 146.1);

Tailwind

colors: {
  custom: {
    50: '#88cc8a',
    500: '#4cb55a',
    950: '#000000',
  },
}

SCSS

$custom: #4cb55a;
$custom-light: #88cc8a;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb55a",
  "rgb": {
    "r": 76,
    "g": 181,
    "b": 90
  },
  "hsl": {
    "h": 128,
    "s": 41.502,
    "l": 50.392
  },
  "oklch": {
    "l": 0.69013,
    "c": 0.16151,
    "h": 146.1
  },
  "luminance": 0.35322
}

Semantic roles & 50–950 ramp

primary

#4CB55A

secondary

#C697C0

accent

#56C1D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4CB55A

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

Preview Lab → · Contrast checker → · Palette generator →