#3FDE8D#3FDE8D

#3FDE8D is a light, vivid green. Relative luminance 0.552; OKLCH L 80.0% C 0.174 H 156.0°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX#3FDE8D
RGBrgb(63, 222, 141)
HSLhsl(149, 71%, 56%)
HSVhsv(149, 72%, 87%)
CMYKcmyk(71.6%, 0%, 36.5%, 12.9%)
CIE-LABlab(79.17, -58.87, 28.24)
CIE-LCHlch(79.17, 65.29, 154.37°)
OKLaboklab(80.02% -0.1592 0.0708)
OKLCHoklch(80.02% 0.174 156)
XYZxyz(32.9758, 55.2186, 34.1145)
Luminance0.5522 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FDE8D #DE3F90
analogous
#40DE3F #3FDE8D #3FDEDD
triadic
#3FDE8D #8D3FDE #DE8D3F
tetradic
#3FDE8D #3F40DE #DE3F90 #DEDD3F
square
#3FDE8D #3F40DE #DE3F90 #DEDD3F
split-complementary
#3FDE8D #DD3FDE #DE3F40
monochromatic
#188B50 #21BF6E #3FDE8D #73E7AC #A7F0CB

Accessibility & contrast

On white

1.74
#3FDE8D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.04
#3FDE8D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDE8D
12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FDE8D#FFFFFF#000000##000000
##3FDE8D1.001.7412.0412.04
#FFFFFF1.741.0021.0021.00
#00000012.0421.001.001.00
##00000012.0421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDCC88
Deuteranopia (green-blind)
#C9BE92
Tritanopia (blue-blind)
#00DCC9
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #3fde8d;
/* rgb */ color: rgb(63, 222, 141);
/* oklch */ color: oklch(80.0% 0.174 156.0);
Tailwind
colors: {
  custom: {
    50: '#89e9af',
    500: '#3fde8d',
    950: '#000000',
  },
}
SCSS
$custom: #3fde8d;
$custom-light: #89e9af;
$custom-dark: #000000;
JSON
{
  "hex": "#3fde8d",
  "rgb": {
    "r": 63,
    "g": 222,
    "b": 141
  },
  "hsl": {
    "h": 149.434,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80021,
    "c": 0.17418,
    "h": 156
  },
  "luminance": 0.55222
}

Semantic roles & 50–950 ramp

primary
#3FDE8D
secondary
#903162
accent
#3A96ED
background
#FCFEFD
surface
#F4FDF7
border
#CED5D0
text
#0D1610
muted
#7F8481

Preview Lab

Preview with #3FDE8D

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

Preview Lab → · Contrast checker → · Palette generator →

#3FDE8D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva