#4BD18C#4BD18C

#4BD18C is a light, vivid green. Relative luminance 0.490; OKLCH L 77.0% C 0.154 H 157.0°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#4BD18C
RGB	rgb(75, 209, 140)
HSL	hsl(149, 59%, 56%)
HSV	hsv(149, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 33%, 18%)
CIE-LAB	lab(75.44, -52.09, 23.78)
CIE-LCH	lch(75.44, 57.26, 155.46°)
OKLab	oklab(77.03% -0.1415 0.06)
OKLCH	oklch(77.03% 0.154 157)
XYZ	xyz(30.4330, 48.9870, 32.6575)
Luminance	0.4899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD18C #D14B90

analogous

#4DD14B #4BD18C #4BD1CF

triadic

#4BD18C #8C4BD1 #D18C4B

tetradic

#4BD18C #4B4DD1 #D14B90 #D1CF4B

square

#4BD18C #4B4DD1 #D14B90 #D1CF4B

split-complementary

#4BD18C #CF4BD1 #D14B4D

monochromatic

#21814F #2DB16D #4BD18C #7CDDAB #ACEACA

Accessibility & contrast

On white

1.94

#4BD18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#4BD18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD18C

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD18C	#FFFFFF	#000000	##000000
##4BD18C	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C188

Deuteranopia (green-blind)

#BEB590

Tritanopia (blue-blind)

#00CFBF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4bd18c;
/* rgb */ color: rgb(75, 209, 140);
/* oklch */ color: oklch(77.0% 0.154 157.0);

Tailwind

colors: {
  custom: {
    50: '#8be0ae',
    500: '#4bd18c',
    950: '#000000',
  },
}

SCSS

$custom: #4bd18c;
$custom-light: #8be0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd18c",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 140
  },
  "hsl": {
    "h": 149.104,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.77028,
    "c": 0.15373,
    "h": 157
  },
  "luminance": 0.4899
}

Semantic roles & 50–950 ramp

primary

#4BD18C

secondary

#D8A0BD

accent

#4596E2

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4BD18C

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

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