#4FD18D#4FD18D

#4FD18D is a light, vivid green. Relative luminance 0.492; OKLCH L 77.2% C 0.151 H 156.9°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#4FD18D
RGB	rgb(79, 209, 141)
HSL	hsl(149, 59%, 56%)
HSV	hsv(149, 62%, 82%)
CMYK	cmyk(62.2%, 0%, 32.5%, 18%)
CIE-LAB	lab(75.57, -51.13, 23.44)
CIE-LCH	lch(75.57, 56.25, 155.37°)
OKLab	oklab(77.16% -0.139 0.0592)
OKLCH	oklch(77.16% 0.151 156.9)
XYZ	xyz(30.8299, 49.1831, 33.0627)
Luminance	0.4919 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD18D #D14F93

analogous

#52D14F #4FD18D #4FD1CE

triadic

#4FD18D #8D4FD1 #D18D4F

tetradic

#4FD18D #4F52D1 #D14F93 #D1CE4F

square

#4FD18D #4F52D1 #D14F93 #D1CE4F

split-complementary

#4FD18D #CE4FD1 #D14F52

monochromatic

#228351 #2FB46E #4FD18D #80DEAC #B0EACC

Accessibility & contrast

On white

1.94

#4FD18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#4FD18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD18D

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD18D	#FFFFFF	#000000	##000000
##4FD18D	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C289

Deuteranopia (green-blind)

#BEB591

Tritanopia (blue-blind)

#05CFBF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4fd18d;
/* rgb */ color: rgb(79, 209, 141);
/* oklch */ color: oklch(77.2% 0.151 156.9);

Tailwind

colors: {
  custom: {
    50: '#8de0ae',
    500: '#4fd18d',
    950: '#000000',
  },
}

SCSS

$custom: #4fd18d;
$custom-light: #8de0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd18d",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 141
  },
  "hsl": {
    "h": 148.615,
    "s": 58.559,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77163,
    "c": 0.15113,
    "h": 156.9
  },
  "luminance": 0.49186
}

Semantic roles & 50–950 ramp

primary

#4FD18D

secondary

#D9A3BF

accent

#4697E2

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4FD18D

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

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