#4BC66D#4BC66D

#4BC66D is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.167 H 149.5°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#4BC66D
RGB	rgb(75, 198, 109)
HSL	hsl(137, 52%, 54%)
HSV	hsv(137, 62%, 78%)
CMYK	cmyk(62.1%, 0%, 44.9%, 22.4%)
CIE-LAB	lab(71.55, -53.38, 34.66)
CIE-LCH	lch(71.55, 63.65, 147.01°)
OKLab	oklab(73.66% -0.1442 0.0851)
OKLCH	oklch(73.66% 0.167 149.5)
XYZ	xyz(25.8541, 42.9856, 21.3996)
Luminance	0.4299 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC66D #C64BA4

analogous

#66C64B #4BC66D #4BC6AA

triadic

#4BC66D #6D4BC6 #C66D4B

tetradic

#4BC66D #4B66C6 #C64BA4 #C6AA4B

square

#4BC66D #4B66C6 #C64BA4 #C6AA4B

split-complementary

#4BC66D #AA4BC6 #C64B66

monochromatic

#24723A #33A151 #4BC66D #79D593 #A8E3B8

Accessibility & contrast

On white

2.19

#4BC66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#4BC66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC66D

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC66D	#FFFFFF	#000000	##000000
##4BC66D	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B666

Deuteranopia (green-blind)

#B8AB73

Tritanopia (blue-blind)

#24C3B1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #4bc66d;
/* rgb */ color: rgb(75, 198, 109);
/* oklch */ color: oklch(73.7% 0.167 149.5);

Tailwind

colors: {
  custom: {
    50: '#8ad898',
    500: '#4bc66d',
    950: '#000000',
  },
}

SCSS

$custom: #4bc66d;
$custom-light: #8ad898;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc66d",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 109
  },
  "hsl": {
    "h": 136.585,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73656,
    "c": 0.16739,
    "h": 149.5
  },
  "luminance": 0.42988
}

Semantic roles & 50–950 ramp

primary

#4BC66D

secondary

#D19CC2

accent

#4CB4DB

background

#F9FDF9

surface

#F1FAF2

border

#CBD3CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4BC66D

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

Preview Lab → · Contrast checker → · Palette generator →