#4FD18F#4FD18F

#4FD18F is a light, vivid green. Relative luminance 0.492; OKLCH L 77.2% C 0.149 H 157.7°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4FD18F
RGB	rgb(79, 209, 143)
HSL	hsl(150, 59%, 56%)
HSV	hsv(150, 62%, 82%)
CMYK	cmyk(62.2%, 0%, 31.6%, 18%)
CIE-LAB	lab(75.60, -50.74, 22.44)
CIE-LCH	lch(75.60, 55.48, 156.14°)
OKLab	oklab(77.21% -0.1381 0.0568)
OKLCH	oklch(77.21% 0.149 157.7)
XYZ	xyz(30.9800, 49.2432, 33.8535)
Luminance	0.4925 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD18F #D14F91

analogous

#50D14F #4FD18F #4FD1D0

triadic

#4FD18F #8F4FD1 #D18F4F

tetradic

#4FD18F #4F50D1 #D14F91 #D1D04F

square

#4FD18F #4F50D1 #D14F91 #D1D04F

split-complementary

#4FD18F #D04FD1 #D14F50

monochromatic

#228352 #2FB470 #4FD18F #80DEAE #B0EACD

Accessibility & contrast

On white

1.94

#4FD18F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#4FD18F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD18F

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD18F	#FFFFFF	#000000	##000000
##4FD18F	1.00	1.94	10.85	10.85
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC28B

Deuteranopia (green-blind)

#BEB593

Tritanopia (blue-blind)

#00D0C0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4fd18f;
/* rgb */ color: rgb(79, 209, 143);
/* oklch */ color: oklch(77.2% 0.149 157.7);

Tailwind

colors: {
  custom: {
    50: '#8de0b0',
    500: '#4fd18f',
    950: '#000000',
  },
}

SCSS

$custom: #4fd18f;
$custom-light: #8de0b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd18f",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 143
  },
  "hsl": {
    "h": 149.538,
    "s": 58.559,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77206,
    "c": 0.14934,
    "h": 157.7
  },
  "luminance": 0.49246
}

Semantic roles & 50–950 ramp

primary

#4FD18F

secondary

#D9A3BE

accent

#4695E2

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4FD18F

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

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