#4FD18C#4FD18C

#4FD18C is a light, vivid green. Relative luminance 0.492; OKLCH L 77.1% C 0.152 H 156.6°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4FD18C
RGB	rgb(79, 209, 140)
HSL	hsl(148, 59%, 56%)
HSV	hsv(148, 62%, 82%)
CMYK	cmyk(62.2%, 0%, 33%, 18%)
CIE-LAB	lab(75.55, -51.33, 23.94)
CIE-LCH	lch(75.55, 56.64, 154.99°)
OKLab	oklab(77.14% -0.1395 0.0604)
OKLCH	oklch(77.14% 0.152 156.6)
XYZ	xyz(30.7558, 49.1535, 32.6726)
Luminance	0.4916 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD18C #D14F94

analogous

#53D14F #4FD18C #4FD1CD

triadic

#4FD18C #8C4FD1 #D18C4F

tetradic

#4FD18C #4F53D1 #D14F94 #D1CD4F

square

#4FD18C #4F53D1 #D14F94 #D1CD4F

split-complementary

#4FD18C #CD4FD1 #D14F53

monochromatic

#228350 #2FB46D #4FD18C #80DEAC #B0EACB

Accessibility & contrast

On white

1.94

#4FD18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#4FD18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD18C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD18C	#FFFFFF	#000000	##000000
##4FD18C	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C188

Deuteranopia (green-blind)

#BEB590

Tritanopia (blue-blind)

#08CFBF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4fd18c;
/* rgb */ color: rgb(79, 209, 140);
/* oklch */ color: oklch(77.1% 0.152 156.6);

Tailwind

colors: {
  custom: {
    50: '#8de0ae',
    500: '#4fd18c',
    950: '#000000',
  },
}

SCSS

$custom: #4fd18c;
$custom-light: #8de0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd18c",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 140
  },
  "hsl": {
    "h": 148.154,
    "s": 58.559,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77142,
    "c": 0.15201,
    "h": 156.6
  },
  "luminance": 0.49157
}

Semantic roles & 50–950 ramp

primary

#4FD18C

secondary

#D9A3C0

accent

#4699E2

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4FD18C

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

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