#4BD181#4BD181

#4BD181 is a light, vivid green. Relative luminance 0.487; OKLCH L 76.8% C 0.164 H 153.5°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#4BD181
RGB	rgb(75, 209, 129)
HSL	hsl(144, 59%, 56%)
HSV	hsv(144, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 38.3%, 18%)
CIE-LAB	lab(75.25, -54.17, 29.25)
CIE-LCH	lch(75.25, 61.57, 151.64°)
OKLab	oklab(76.81% -0.1465 0.073)
OKLCH	oklch(76.81% 0.164 153.5)
XYZ	xyz(29.6621, 48.6787, 28.5973)
Luminance	0.4868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD181 #D14B9B

analogous

#58D14B #4BD181 #4BD1C4

triadic

#4BD181 #814BD1 #D1814B

tetradic

#4BD181 #4B58D1 #D14B9B #D1C44B

square

#4BD181 #4B58D1 #D14B9B #D1C44B

split-complementary

#4BD181 #C44BD1 #D14B58

monochromatic

#218148 #2DB163 #4BD181 #7CDDA3 #ACEAC5

Accessibility & contrast

On white

1.96

#4BD181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#4BD181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD181

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD181	#FFFFFF	#000000	##000000
##4BD181	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C17C

Deuteranopia (green-blind)

#C0B486

Tritanopia (blue-blind)

#01CEBD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4bd181;
/* rgb */ color: rgb(75, 209, 129);
/* oklch */ color: oklch(76.8% 0.164 153.5);

Tailwind

colors: {
  custom: {
    50: '#8be0a6',
    500: '#4bd181',
    950: '#000000',
  },
}

SCSS

$custom: #4bd181;
$custom-light: #8be0a6;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd181",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 129
  },
  "hsl": {
    "h": 144.179,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.76807,
    "c": 0.16368,
    "h": 153.5
  },
  "luminance": 0.48682
}

Semantic roles & 50–950 ramp

primary

#4BD181

secondary

#D8A0C1

accent

#45A3E2

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4BD181

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

Preview Lab → · Contrast checker → · Palette generator →