#4BD781#4BD781

#4BD781 is a light, vivid green. Relative luminance 0.517; OKLCH L 78.3% C 0.172 H 152.7°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#4BD781
RGB	rgb(75, 215, 129)
HSL	hsl(143, 64%, 57%)
HSV	hsv(143, 65%, 84%)
CMYK	cmyk(65.1%, 0%, 40%, 15.7%)
CIE-LAB	lab(77.09, -56.47, 31.67)
CIE-LCH	lch(77.09, 64.75, 150.71°)
OKLab	oklab(78.32% -0.1525 0.0787)
OKLCH	oklch(78.32% 0.172 152.7)
XYZ	xyz(31.1619, 51.6784, 29.0973)
Luminance	0.5168 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD781 #D74BA1

analogous

#5BD74B #4BD781 #4BD7C7

triadic

#4BD781 #814BD7 #D7814B

tetradic

#4BD781 #4B5BD7 #D74BA1 #D7C74B

square

#4BD781 #4B5BD7 #D74BA1 #D7C74B

split-complementary

#4BD781 #C74BD7 #D74B5B

monochromatic

#1E8948 #2ABB62 #4BD781 #7DE2A4 #AFEDC7

Accessibility & contrast

On white

1.85

#4BD781 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#4BD781 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD781

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD781	#FFFFFF	#000000	##000000
##4BD781	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C67B

Deuteranopia (green-blind)

#C5B987

Tritanopia (blue-blind)

#00D4C2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4bd781;
/* rgb */ color: rgb(75, 215, 129);
/* oklch */ color: oklch(78.3% 0.172 152.7);

Tailwind

colors: {
  custom: {
    50: '#8ce4a6',
    500: '#4bd781',
    950: '#000000',
  },
}

SCSS

$custom: #4bd781;
$custom-light: #8ce4a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd781",
  "rgb": {
    "r": 75,
    "g": 215,
    "b": 129
  },
  "hsl": {
    "h": 143.143,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.78318,
    "c": 0.17165,
    "h": 152.7
  },
  "luminance": 0.51682
}

Semantic roles & 50–950 ramp

primary

#4BD781

secondary

#8F376D

accent

#41A7E7

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #4BD781

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

Preview Lab → · Contrast checker → · Palette generator →