#3FD64A#3FD64A

#3FD64A is a light, highly saturated green. Relative luminance 0.496; OKLCH L 77.0% C 0.220 H 144.0°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX#3FD64A
RGBrgb(63, 214, 74)
HSLhsl(124, 65%, 54%)
HSVhsv(124, 71%, 84%)
CMYKcmyk(70.6%, 0%, 65.4%, 16.1%)
CIE-LABlab(75.85, -65.88, 55.95)
CIE-LCHlch(75.85, 86.43, 139.66°)
OKLaboklab(77% -0.1783 0.1294)
OKLCHoklch(77% 0.22 144)
XYZxyz(27.3307, 49.6413, 14.6186)
Luminance0.4964 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD64A #D63FCB
analogous
#80D63F #3FD64A #3FD696
triadic
#3FD64A #4A3FD6 #D64A3F
tetradic
#3FD64A #3F80D6 #D63FCB #D6963F
square
#3FD64A #3F80D6 #D63FCB #D6963F
split-complementary
#3FD64A #963FD6 #D63F80
monochromatic
#1B7F23 #26B230 #3FD64A #71E17A #A4ECA9

Accessibility & contrast

On white

1.92
#3FD64A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.93
#3FD64A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD64A
10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD64A#FFFFFF#000000##000000
##3FD64A1.001.9210.9310.93
#FFFFFF1.921.0021.0021.00
#00000010.9321.001.001.00
##00000010.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC238
Deuteranopia (green-blind)
#C9B657
Tritanopia (blue-blind)
#00D0B9
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #3fd64a;
/* rgb */ color: rgb(63, 214, 74);
/* oklch */ color: oklch(77.0% 0.220 144.0);
Tailwind
colors: {
  custom: {
    50: '#89e482',
    500: '#3fd64a',
    950: '#000000',
  },
}
SCSS
$custom: #3fd64a;
$custom-light: #89e482;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd64a",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 74
  },
  "hsl": {
    "h": 124.371,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77002,
    "c": 0.22037,
    "h": 144
  },
  "luminance": 0.49644
}

Semantic roles & 50–950 ramp

primary
#3FD64A
secondary
#D898D4
accent
#40DCE8
background
#F9FEF8
surface
#F1FCEF
border
#CBD5CA
text
#0D160B
muted
#7E847C

Preview Lab

Preview with #3FD64A

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD64A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva