#3FD63D#3FD63D

#3FD63D is a light, highly saturated green. Relative luminance 0.495; OKLCH L 76.9% C 0.229 H 142.8°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX#3FD63D
RGBrgb(63, 214, 61)
HSLhsl(119, 65%, 54%)
HSVhsv(119, 71%, 84%)
CMYKcmyk(70.6%, 0%, 71.5%, 16.1%)
CIE-LABlab(75.75, -67.05, 60.87)
CIE-LCHlch(75.75, 90.56, 137.77°)
OKLaboklab(76.89% -0.1821 0.1383)
OKLCHoklch(76.89% 0.229 142.8)
XYZxyz(26.9372, 49.4838, 12.5457)
Luminance0.4949 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD63D #D43DD6
analogous
#8CD63D #3FD63D #3DD688
triadic
#3FD63D #3D3FD6 #D63D3F
tetradic
#3FD63D #3D8CD6 #D43DD6 #D6883D
square
#3FD63D #3D8CD6 #D43DD6 #D6883D
split-complementary
#3FD63D #883DD6 #D63D8C
monochromatic
#1C7E1B #27B125 #3FD63D #71E170 #A3EBA2

Accessibility & contrast

On white

1.93
#3FD63D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.90
#3FD63D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD63D
10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD63D#FFFFFF#000000##000000
##3FD63D1.001.9310.9010.90
#FFFFFF1.931.0021.0021.00
#00000010.9021.001.001.00
##00000010.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC223
Deuteranopia (green-blind)
#C9B64D
Tritanopia (blue-blind)
#08D0B8
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #3fd63d;
/* rgb */ color: rgb(63, 214, 61);
/* oklch */ color: oklch(76.9% 0.229 142.8);
Tailwind
colors: {
  custom: {
    50: '#89e47b',
    500: '#3fd63d',
    950: '#000000',
  },
}
SCSS
$custom: #3fd63d;
$custom-light: #89e47b;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd63d",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 119.216,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7689,
    "c": 0.22868,
    "h": 142.8
  },
  "luminance": 0.49487
}

Semantic roles & 50–950 ramp

primary
#3FD63D
secondary
#D797D8
accent
#40E8E6
background
#F9FEF7
surface
#F2FCEE
border
#CCD5C9
text
#0D160A
muted
#7E847C

Preview Lab

Preview with #3FD63D

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD63D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva