#3FA920#3FA920

#3FA920 is a light, vivid green. Relative luminance 0.295; OKLCH L 64.8% C 0.194 H 140.0°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX#3FA920
RGBrgb(63, 169, 32)
HSLhsl(106, 68%, 39%)
HSVhsv(106, 81%, 66%)
CMYKcmyk(62.7%, 0%, 81.1%, 33.7%)
CIE-LABlab(61.25, -54.07, 56.26)
CIE-LCHlch(61.25, 78.03, 133.86°)
OKLaboklab(64.82% -0.1485 0.1248)
OKLCHoklch(64.82% 0.194 140)
XYZxyz(16.4978, 29.5354, 6.1977)
Luminance0.2954 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FA920 #8A20A9
analogous
#84A920 #3FA920 #20A945
triadic
#3FA920 #203FA9 #A9203F
tetradic
#3FA920 #2084A9 #8A20A9 #A94520
square
#3FA920 #2084A9 #8A20A9 #A94520
split-complementary
#3FA920 #4520A9 #A92084
monochromatic
#19420D #2C7616 #3FA920 #55D82F #7FE162

Accessibility & contrast

On white

3.04
#3FA920 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.91
#3FA920 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA920
6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FA920#FFFFFF#000000##000000
##3FA9201.003.046.916.91
#FFFFFF3.041.0021.0021.00
#0000006.9121.001.001.00
##0000006.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AE9900
Deuteranopia (green-blind)
#A19131
Tritanopia (blue-blind)
#30A390
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #3fa920;
/* rgb */ color: rgb(63, 169, 32);
/* oklch */ color: oklch(64.8% 0.194 140.0);
Tailwind
colors: {
  custom: {
    50: '#82c368',
    500: '#3fa920',
    950: '#000000',
  },
}
SCSS
$custom: #3fa920;
$custom-light: #82c368;
$custom-dark: #000000;
JSON
{
  "hex": "#3fa920",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 32
  },
  "hsl": {
    "h": 106.423,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64818,
    "c": 0.19394,
    "h": 140
  },
  "luminance": 0.29537
}

Semantic roles & 50–950 ramp

primary
#3FA920
secondary
#AF5FC6
accent
#3DEBC4
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1307
muted
#7D827A

Preview Lab

Preview with #3FA920

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

Preview Lab → · Contrast checker → · Palette generator →

#3FA920 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva