#3FD471#3FD471

#3FD471 is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.186 H 150.3°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX#3FD471
RGBrgb(63, 212, 113)
HSLhsl(140, 63%, 54%)
HSVhsv(140, 70%, 83%)
CMYKcmyk(70.3%, 0%, 46.7%, 16.9%)
CIE-LABlab(75.66, -60.14, 37.83)
CIE-LCHlch(75.66, 71.05, 147.83°)
OKLaboklab(76.98% -0.1619 0.0925)
OKLCHoklch(76.98% 0.186 150.3)
XYZxyz(28.5717, 49.3328, 23.6360)
Luminance0.4934 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD471 #D43FA2
analogous
#58D43F #3FD471 #3FD4BB
triadic
#3FD471 #713FD4 #D4713F
tetradic
#3FD471 #3F58D4 #D43FA2 #D4BB3F
square
#3FD471 #3F58D4 #D43FA2 #D4BB3F
split-complementary
#3FD471 #BB3FD4 #D43F58
monochromatic
#1C7D3C #27AF55 #3FD471 #71DF96 #A3EABB

Accessibility & contrast

On white

1.93
#3FD471 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.87
#3FD471 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD471
10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD471#FFFFFF#000000##000000
##3FD4711.001.9310.8710.87
#FFFFFF1.931.0021.0021.00
#00000010.8721.001.001.00
##00000010.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C269
Deuteranopia (green-blind)
#C3B578
Tritanopia (blue-blind)
#00D0BC
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #3fd471;
/* rgb */ color: rgb(63, 212, 113);
/* oklch */ color: oklch(77.0% 0.186 150.3);
Tailwind
colors: {
  custom: {
    50: '#87e29b',
    500: '#3fd471',
    950: '#000000',
  },
}
SCSS
$custom: #3fd471;
$custom-light: #87e29b;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd471",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 113
  },
  "hsl": {
    "h": 140.134,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76984,
    "c": 0.18644,
    "h": 150.3
  },
  "luminance": 0.49336
}

Semantic roles & 50–950 ramp

primary
#3FD471
secondary
#D798C2
accent
#41AFE6
background
#F9FEF9
surface
#F1FCF2
border
#CBD5CC
text
#0D150E
muted
#7E847E

Preview Lab

Preview with #3FD471

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD471 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva