#3FC947#3FC947

#3FC947 is a light, highly saturated green. Relative luminance 0.433; OKLCH L 73.6% C 0.207 H 143.9°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX#3FC947
RGBrgb(63, 201, 71)
HSLhsl(123, 56%, 52%)
HSVhsv(123, 69%, 79%)
CMYKcmyk(68.7%, 0%, 64.7%, 21.2%)
CIE-LABlab(71.75, -61.87, 52.69)
CIE-LCHlch(71.75, 81.26, 139.58°)
OKLaboklab(73.59% -0.1676 0.1222)
OKLCHoklch(73.59% 0.207 143.9)
XYZxyz(24.0724, 43.2824, 13.0457)
Luminance0.4329 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC947 #C93FC1
analogous
#7CC93F #3FC947 #3FC98C
triadic
#3FC947 #473FC9 #C9473F
tetradic
#3FC947 #3F7CC9 #C93FC1 #C98C3F
square
#3FC947 #3F7CC9 #C93FC1 #C98C3F
split-complementary
#3FC947 #8C3FC9 #C93F7C
monochromatic
#1F6F24 #2D9E33 #3FC947 #6FD675 #9FE4A3

Accessibility & contrast

On white

2.17
#3FC947 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.66
#3FC947 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC947
9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC947#FFFFFF#000000##000000
##3FC9471.002.179.669.66
#FFFFFF2.171.0021.0021.00
#0000009.6621.001.001.00
##0000009.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB737
Deuteranopia (green-blind)
#BDAB53
Tritanopia (blue-blind)
#13C4AE
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #3fc947;
/* rgb */ color: rgb(63, 201, 71);
/* oklch */ color: oklch(73.6% 0.207 143.9);
Tailwind
colors: {
  custom: {
    50: '#86db80',
    500: '#3fc947',
    950: '#000000',
  },
}
SCSS
$custom: #3fc947;
$custom-light: #86db80;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc947",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 71
  },
  "hsl": {
    "h": 123.478,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73594,
    "c": 0.20744,
    "h": 143.9
  },
  "luminance": 0.43285
}

Semantic roles & 50–950 ramp

primary
#3FC947
secondary
#D094CD
accent
#48D7DF
background
#F9FDF8
surface
#F1FBEF
border
#CBD4CA
text
#0D150A
muted
#7E837C

Preview Lab

Preview with #3FC947

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC947 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva