#4BD581#4BD581

#4BD581 is a light, vivid green. Relative luminance 0.507; OKLCH L 77.8% C 0.169 H 153.0°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#4BD581
RGB	rgb(75, 213, 129)
HSL	hsl(143, 62%, 56%)
HSV	hsv(143, 65%, 84%)
CMYK	cmyk(64.8%, 0%, 39.4%, 16.5%)
CIE-LAB	lab(76.48, -55.71, 30.87)
CIE-LCH	lch(76.48, 63.69, 151.01°)
OKLab	oklab(77.82% -0.1505 0.0768)
OKLCH	oklch(77.82% 0.169 153)
XYZ	xyz(30.6558, 50.6661, 28.9286)
Luminance	0.5067 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD581 #D54B9F

analogous

#5AD54B #4BD581 #4BD5C6

triadic

#4BD581 #814BD5 #D5814B

tetradic

#4BD581 #4B5AD5 #D54B9F #D5C64B

square

#4BD581 #4B5AD5 #D54B9F #D5C64B

split-complementary

#4BD581 #C64BD5 #D54B5A

monochromatic

#1F8648 #2BB862 #4BD581 #7DE1A4 #AEECC6

Accessibility & contrast

On white

1.89

#4BD581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#4BD581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD581

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD581	#FFFFFF	#000000	##000000
##4BD581	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C47B

Deuteranopia (green-blind)

#C3B887

Tritanopia (blue-blind)

#00D2C0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4bd581;
/* rgb */ color: rgb(75, 213, 129);
/* oklch */ color: oklch(77.8% 0.169 153.0);

Tailwind

colors: {
  custom: {
    50: '#8ce3a6',
    500: '#4bd581',
    950: '#000000',
  },
}

SCSS

$custom: #4bd581;
$custom-light: #8ce3a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd581",
  "rgb": {
    "r": 75,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 143.478,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77815,
    "c": 0.169,
    "h": 153
  },
  "luminance": 0.50669
}

Semantic roles & 50–950 ramp

primary

#4BD581

secondary

#8D376B

accent

#43A6E5

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D150F

muted

#7F8480

Preview Lab

Preview with #4BD581

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

Preview Lab → · Contrast checker → · Palette generator →