#3FD383#3FD383

#3FD383 is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.169 H 154.9°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX#3FD383
RGBrgb(63, 211, 131)
HSLhsl(148, 63%, 54%)
HSVhsv(148, 70%, 83%)
CMYKcmyk(70.1%, 0%, 37.9%, 17.3%)
CIE-LABlab(75.63, -56.64, 28.66)
CIE-LCHlch(75.63, 63.48, 153.16°)
OKLaboklab(77.05% -0.153 0.0716)
OKLCHoklch(77.05% 0.169 154.9)
XYZxyz(29.4382, 49.2807, 29.4290)
Luminance0.4928 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD383 #D33F8F
analogous
#45D33F #3FD383 #3FD3CD
triadic
#3FD383 #833FD3 #D3833F
tetradic
#3FD383 #3F45D3 #D33F8F #D3CD3F
square
#3FD383 #3F45D3 #D33F8F #D3CD3F
split-complementary
#3FD383 #CD3FD3 #D33F45
monochromatic
#1C7B48 #28AD65 #3FD383 #71DEA3 #A3EAC3

Accessibility & contrast

On white

1.93
#3FD383 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.86
#3FD383 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD383
10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD383#FFFFFF#000000##000000
##3FD3831.001.9310.8610.86
#FFFFFF1.931.0021.0021.00
#00000010.8621.001.001.00
##00000010.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2C27E
Deuteranopia (green-blind)
#C0B588
Tritanopia (blue-blind)
#00D1BF
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #3fd383;
/* rgb */ color: rgb(63, 211, 131);
/* oklch */ color: oklch(77.0% 0.169 154.9);
Tailwind
colors: {
  custom: {
    50: '#87e2a7',
    500: '#3fd383',
    950: '#000000',
  },
}
SCSS
$custom: #3fd383;
$custom-light: #87e2a7;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd383",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 131
  },
  "hsl": {
    "h": 147.568,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77048,
    "c": 0.16896,
    "h": 154.9
  },
  "luminance": 0.49284
}

Semantic roles & 50–950 ramp

primary
#3FD383
secondary
#D797B9
accent
#429BE6
background
#F9FDFA
surface
#F1FBF4
border
#CBD4CE
text
#0D150F
muted
#7E837F

Preview Lab

Preview with #3FD383

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD383 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva