#3FB125#3FB125

#3FB125 is a light, highly saturated green. Relative luminance 0.326; OKLCH L 67.0% C 0.201 H 140.6°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX#3FB125
RGBrgb(63, 177, 37)
HSLhsl(109, 65%, 42%)
HSVhsv(109, 79%, 69%)
CMYKcmyk(64.4%, 0%, 79.1%, 30.6%)
CIE-LABlab(63.86, -56.55, 57.21)
CIE-LCHlch(63.86, 80.44, 134.66°)
OKLaboklab(66.99% -0.1549 0.1275)
OKLCHoklch(66.99% 0.201 140.6)
XYZxyz(18.1051, 32.6328, 7.0945)
Luminance0.3263 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FB125 #9725B1
analogous
#85B125 #3FB125 #25B151
triadic
#3FB125 #253FB1 #B1253F
tetradic
#3FB125 #2585B1 #9725B1 #B15125
square
#3FB125 #2585B1 #9725B1 #B15125
split-complementary
#3FB125 #5125B1 #B12585
monochromatic
#1B4C10 #2D7E1A #3FB125 #59D63D #85E16F

Accessibility & contrast

On white

2.79
#3FB125 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.53
#3FB125 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB125
7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FB125#FFFFFF#000000##000000
##3FB1251.002.797.537.53
#FFFFFF2.791.0021.0021.00
#0000007.5321.001.001.00
##0000007.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B6A000
Deuteranopia (green-blind)
#A89735
Tritanopia (blue-blind)
#2CAB97
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #3fb125;
/* rgb */ color: rgb(63, 177, 37);
/* oklch */ color: oklch(67.0% 0.201 140.6);
Tailwind
colors: {
  custom: {
    50: '#83c96b',
    500: '#3fb125',
    950: '#000000',
  },
}
SCSS
$custom: #3fb125;
$custom-light: #83c96b;
$custom-dark: #000000;
JSON
{
  "hex": "#3fb125",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 37
  },
  "hsl": {
    "h": 108.857,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.66988,
    "c": 0.20061,
    "h": 140.6
  },
  "luminance": 0.32635
}

Semantic roles & 50–950 ramp

primary
#3FB125
secondary
#B66AC8
accent
#3FE8C9
background
#F8FCF6
surface
#F0F8EC
border
#CBD1C7
text
#0C1307
muted
#7D827A

Preview Lab

Preview with #3FB125

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

Preview Lab → · Contrast checker → · Palette generator →

#3FB125 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva