#3FE865#3FE865

#3FE865 is a light, highly saturated green. Relative luminance 0.597; OKLCH L 81.9% C 0.221 H 146.8°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX#3FE865
RGBrgb(63, 232, 101)
HSLhsl(133, 79%, 58%)
HSVhsv(133, 73%, 91%)
CMYKcmyk(72.8%, 0%, 56.5%, 9%)
CIE-LABlab(81.68, -68.71, 50.91)
CIE-LCHlch(81.68, 85.51, 143.46°)
OKLaboklab(81.92% -0.185 0.121)
OKLCHoklch(81.92% 0.221 146.8)
XYZxyz(33.2530, 59.7058, 22.0813)
Luminance0.5971 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FE865 #E83FC2
analogous
#6DE83F #3FE865 #3FE8B9
triadic
#3FE865 #653FE8 #E8653F
tetradic
#3FE865 #3F6DE8 #E83FC2 #E8B93F
square
#3FE865 #3F6DE8 #E83FC2 #E8B93F
split-complementary
#3FE865 #B93FE8 #E83F6D
monochromatic
#129A31 #19D142 #3FE865 #76EF91 #ACF5BD

Accessibility & contrast

On white

1.62
#3FE865 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.94
#3FE865 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE865
12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FE865#FFFFFF#000000##000000
##3FE8651.001.6212.9412.94
#FFFFFF1.621.0021.0021.00
#00000012.9421.001.001.00
##00000012.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#EBD358
Deuteranopia (green-blind)
#D7C66F
Tritanopia (blue-blind)
#00E3CB
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #3fe865;
/* rgb */ color: rgb(63, 232, 101);
/* oklch */ color: oklch(81.9% 0.221 146.8);
Tailwind
colors: {
  custom: {
    50: '#8cf194',
    500: '#3fe865',
    950: '#000000',
  },
}
SCSS
$custom: #3fe865;
$custom-light: #8cf194;
$custom-dark: #000000;
JSON
{
  "hex": "#3fe865",
  "rgb": {
    "r": 63,
    "g": 232,
    "b": 101
  },
  "hsl": {
    "h": 133.491,
    "s": 78.605,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81917,
    "c": 0.22109,
    "h": 146.8
  },
  "luminance": 0.5971
}

Semantic roles & 50–950 ramp

primary
#3FE865
secondary
#9E2E84
accent
#33C9F5
background
#FCFFFC
surface
#F5FEF4
border
#CFD6CE
text
#0E170D
muted
#7F857F

Preview Lab

Preview with #3FE865

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

Preview Lab → · Contrast checker → · Palette generator →

#3FE865 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva