#3FC981#3FC981

#3FC981 is a light, vivid green. Relative luminance 0.444; OKLCH L 74.5% C 0.158 H 156.0°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX#3FC981
RGBrgb(63, 201, 129)
HSLhsl(149, 56%, 52%)
HSVhsv(149, 69%, 79%)
CMYKcmyk(68.7%, 0%, 35.8%, 21.2%)
CIE-LABlab(72.50, -53.22, 25.53)
CIE-LCHlch(72.50, 59.02, 154.37°)
OKLaboklab(74.47% -0.1441 0.0641)
OKLCHoklch(74.47% 0.158 156)
XYZxyz(26.8965, 44.4121, 27.9195)
Luminance0.4441 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC981 #C93F87
analogous
#42C93F #3FC981 #3FC9C6
triadic
#3FC981 #813FC9 #C9813F
tetradic
#3FC981 #3F42C9 #C93F87 #C9C63F
square
#3FC981 #3F42C9 #C93F87 #C9C63F
split-complementary
#3FC981 #C63FC9 #C93F42
monochromatic
#1F6F45 #2D9E63 #3FC981 #6FD6A0 #9FE4C0

Accessibility & contrast

On white

2.12
#3FC981 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.88
#3FC981 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC981
9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC981#FFFFFF#000000##000000
##3FC9811.002.129.889.88
#FFFFFF2.121.0021.0021.00
#0000009.8821.001.001.00
##0000009.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B97C
Deuteranopia (green-blind)
#B7AD86
Tritanopia (blue-blind)
#00C7B7
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #3fc981;
/* rgb */ color: rgb(63, 201, 129);
/* oklch */ color: oklch(74.5% 0.158 156.0);
Tailwind
colors: {
  custom: {
    50: '#85daa6',
    500: '#3fc981',
    950: '#000000',
  },
}
SCSS
$custom: #3fc981;
$custom-light: #85daa6;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc981",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 129
  },
  "hsl": {
    "h": 148.696,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74466,
    "c": 0.15769,
    "h": 156
  },
  "luminance": 0.44415
}

Semantic roles & 50–950 ramp

primary
#3FC981
secondary
#D094B3
accent
#4897DF
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C150F
muted
#7D837F

Preview Lab

Preview with #3FC981

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC981 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva