#4BC64B#4BC64B

#4BC64B is a light, vivid green. Relative luminance 0.424; OKLCH L 73.2% C 0.197 H 143.2°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#4BC64B
RGB	rgb(75, 198, 75)
HSL	hsl(120, 52%, 54%)
HSV	hsv(120, 62%, 78%)
CMYK	cmyk(62.1%, 0%, 62.1%, 22.4%)
CIE-LAB	lab(71.14, -57.98, 50.38)
CIE-LCH	lch(71.14, 76.81, 139.01°)
OKLab	oklab(73.19% -0.1575 0.1176)
OKLCH	oklch(73.19% 0.197 143.2)
XYZ	xyz(24.3643, 42.3897, 13.5533)
Luminance	0.4239 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC64B #C64BC6

analogous

#88C64B #4BC64B #4BC688

triadic

#4BC64B #4B4BC6 #C64B4B

tetradic

#4BC64B #4B88C6 #C64BC6 #C6884B

square

#4BC64B #4B88C6 #C64BC6 #C6884B

split-complementary

#4BC64B #884BC6 #C64B88

monochromatic

#247224 #33A133 #4BC64B #79D579 #A8E3A8

Accessibility & contrast

On white

2.22

#4BC64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#4BC64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC64B

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC64B	#FFFFFF	#000000	##000000
##4BC64B	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB43D

Deuteranopia (green-blind)

#BBAA55

Tritanopia (blue-blind)

#32C1AC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc64b;
/* rgb */ color: rgb(75, 198, 75);
/* oklch */ color: oklch(73.2% 0.197 143.2);

Tailwind

colors: {
  custom: {
    50: '#8bd882',
    500: '#4bc64b',
    950: '#000000',
  },
}

SCSS

$custom: #4bc64b;
$custom-light: #8bd882;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc64b",
  "rgb": {
    "r": 75,
    "g": 198,
    "b": 75
  },
  "hsl": {
    "h": 120,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73189,
    "c": 0.19657,
    "h": 143.2
  },
  "luminance": 0.42392
}

Semantic roles & 50–950 ramp

primary

#4BC64B

secondary

#D19CD1

accent

#4CDBDB

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4BC64B

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

Preview Lab → · Contrast checker → · Palette generator →