#3FC16C#3FC16C

#3FC16C is a light, vivid green. Relative luminance 0.403; OKLCH L 72.0% C 0.166 H 151.1°. Best body text is #000000 at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#3FC16C
RGB	rgb(63, 193, 108)
HSL	hsl(141, 51%, 50%)
HSV	hsv(141, 67%, 76%)
CMYK	cmyk(67.4%, 0%, 44%, 24.3%)
CIE-LAB	lab(69.67, -53.99, 32.69)
CIE-LCH	lch(69.67, 63.12, 148.80°)
OKLab	oklab(72.02% -0.1456 0.0805)
OKLCH	oklch(72.02% 0.166 151.1)
XYZ	xyz(23.8247, 40.2768, 20.7031)
Luminance	0.4028 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC16C #C13F94

analogous

#53C13F #3FC16C #3FC1AD

triadic

#3FC16C #6C3FC1 #C16C3F

tetradic

#3FC16C #3F53C1 #C13F94 #C1AD3F

square

#3FC16C #3F53C1 #C13F94 #C1AD3F

split-complementary

#3FC16C #AD3FC1 #C13F53

monochromatic

#216538 #309352 #3FC16C #6DD08F #9CDFB3

Accessibility & contrast

On white

2.32

#3FC16C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.06

#3FC16C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC16C

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC16C	#FFFFFF	#000000	##000000
##3FC16C	1.00	2.32	9.06	9.06
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.06	21.00	1.00	1.00
##000000	9.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B166

Deuteranopia (green-blind)

#B2A672

Tritanopia (blue-blind)

#00BEAC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fc16c;
/* rgb */ color: rgb(63, 193, 108);
/* oklch */ color: oklch(72.0% 0.166 151.1);

Tailwind

colors: {
  custom: {
    50: '#83d597',
    500: '#3fc16c',
    950: '#000000',
  },
}

SCSS

$custom: #3fc16c;
$custom-light: #83d597;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc16c",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 108
  },
  "hsl": {
    "h": 140.769,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72016,
    "c": 0.16636,
    "h": 151.1
  },
  "luminance": 0.40279
}

Semantic roles & 50–950 ramp

primary

#3FC16C

secondary

#CB91B7

accent

#4DAADB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #3FC16C

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

Preview Lab → · Contrast checker → · Palette generator →