#4BC381#4BC381

#4BC381 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.3% C 0.145 H 155.9°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#4BC381
RGB	rgb(75, 195, 129)
HSL	hsl(147, 50%, 53%)
HSV	hsv(147, 62%, 76%)
CMYK	cmyk(61.5%, 0%, 33.8%, 23.5%)
CIE-LAB	lab(70.95, -48.63, 23.48)
CIE-LCH	lch(70.95, 54.00, 154.23°)
OKLab	oklab(73.27% -0.1321 0.0592)
OKLCH	oklch(73.27% 0.145 155.9)
XYZ	xyz(26.3769, 42.1084, 27.5023)
Luminance	0.4211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC381 #C34B8D

analogous

#51C34B #4BC381 #4BC3BD

triadic

#4BC381 #814BC3 #C3814B

tetradic

#4BC381 #4B51C3 #C34B8D #C3BD4B

square

#4BC381 #4B51C3 #C34B8D #C3BD4B

split-complementary

#4BC381 #BD4BC3 #C34B51

monochromatic

#256F46 #349D63 #4BC381 #79D2A1 #A7E2C1

Accessibility & contrast

On white

2.23

#4BC381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#4BC381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC381

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC381	#FFFFFF	#000000	##000000
##4BC381	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B47D

Deuteranopia (green-blind)

#B2A985

Tritanopia (blue-blind)

#14C1B2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4bc381;
/* rgb */ color: rgb(75, 195, 129);
/* oklch */ color: oklch(73.3% 0.145 155.9);

Tailwind

colors: {
  custom: {
    50: '#89d6a6',
    500: '#4bc381',
    950: '#000000',
  },
}

SCSS

$custom: #4bc381;
$custom-light: #89d6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc381",
  "rgb": {
    "r": 75,
    "g": 195,
    "b": 129
  },
  "hsl": {
    "h": 147,
    "s": 50,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73271,
    "c": 0.14473,
    "h": 155.9
  },
  "luminance": 0.42111
}

Semantic roles & 50–950 ramp

primary

#4BC381

secondary

#CF9BB7

accent

#4E9BDA

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0D140F

muted

#7D837F

Preview Lab

Preview with #4BC381

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

Preview Lab → · Contrast checker → · Palette generator →