#4BDB81#4BDB81

#4BDB81 is a light, vivid green. Relative luminance 0.537; OKLCH L 79.3% C 0.177 H 152.2°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#4BDB81
RGB	rgb(75, 219, 129)
HSL	hsl(143, 67%, 58%)
HSV	hsv(143, 66%, 86%)
CMYK	cmyk(65.8%, 0%, 41.1%, 14.1%)
CIE-LAB	lab(78.31, -57.98, 33.28)
CIE-LCH	lch(78.31, 66.85, 150.15°)
OKLab	oklab(79.32% -0.1565 0.0825)
OKLCH	oklch(79.32% 0.177 152.2)
XYZ	xyz(32.1929, 53.7404, 29.4410)
Luminance	0.5374 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BDB81 #DB4BA5

analogous

#5DDB4B #4BDB81 #4BDBC9

triadic

#4BDB81 #814BDB #DB814B

tetradic

#4BDB81 #4B5DDB #DB4BA5 #DBC94B

square

#4BDB81 #4B5DDB #DB4BA5 #DBC94B

split-complementary

#4BDB81 #C94BDB #DB4B5D

monochromatic

#1D8F47 #27C261 #4BDB81 #7EE5A5 #B1EFC8

Accessibility & contrast

On white

1.79

#4BDB81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#4BDB81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BDB81

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BDB81	#FFFFFF	#000000	##000000
##4BDB81	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC97B

Deuteranopia (green-blind)

#C9BD87

Tritanopia (blue-blind)

#00D8C5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4bdb81;
/* rgb */ color: rgb(75, 219, 129);
/* oklch */ color: oklch(79.3% 0.177 152.2);

Tailwind

colors: {
  custom: {
    50: '#8de7a6',
    500: '#4bdb81',
    950: '#000000',
  },
}

SCSS

$custom: #4bdb81;
$custom-light: #8de7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bdb81",
  "rgb": {
    "r": 75,
    "g": 219,
    "b": 129
  },
  "hsl": {
    "h": 142.5,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79324,
    "c": 0.17689,
    "h": 152.2
  },
  "luminance": 0.53744
}

Semantic roles & 50–950 ramp

primary

#4BDB81

secondary

#943671

accent

#3EA9EA

background

#FCFEFC

surface

#F4FDF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4BDB81

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

Preview Lab → · Contrast checker → · Palette generator →