#3FB930#3FB930

#3FB930 is a light, highly saturated green. Relative luminance 0.360; OKLCH L 69.2% C 0.204 H 141.6°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX#3FB930
RGBrgb(63, 185, 48)
HSLhsl(113, 59%, 46%)
HSVhsv(113, 74%, 73%)
CMYKcmyk(65.9%, 0%, 74.1%, 27.5%)
CIE-LABlab(66.49, -58.52, 56.13)
CIE-LCHlch(66.49, 81.09, 136.20°)
OKLaboklab(69.19% -0.1597 0.1267)
OKLCHoklch(69.19% 0.204 141.6)
XYZxyz(19.9313, 35.9661, 8.6875)
Luminance0.3597 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FB930 #AA30B9
analogous
#83B930 #3FB930 #30B966
triadic
#3FB930 #303FB9 #B9303F
tetradic
#3FB930 #3083B9 #AA30B9 #B96630
square
#3FB930 #3083B9 #AA30B9 #B96630
split-complementary
#3FB930 #6630B9 #B93083
monochromatic
#1E5817 #2E8823 #3FB930 #62D354 #8EDF84

Accessibility & contrast

On white

2.56
#3FB930 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.19
#3FB930 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB930
8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FB930#FFFFFF#000000##000000
##3FB9301.002.568.198.19
#FFFFFF2.561.0021.0021.00
#0000008.1921.001.001.00
##0000008.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEA815
Deuteranopia (green-blind)
#AF9E3E
Tritanopia (blue-blind)
#27B39F
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #3fb930;
/* rgb */ color: rgb(63, 185, 48);
/* oklch */ color: oklch(69.2% 0.204 141.6);
Tailwind
colors: {
  custom: {
    50: '#84cf71',
    500: '#3fb930',
    950: '#000000',
  },
}
SCSS
$custom: #3fb930;
$custom-light: #84cf71;
$custom-dark: #000000;
JSON
{
  "hex": "#3fb930",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 113.431,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69188,
    "c": 0.20385,
    "h": 141.6
  },
  "luminance": 0.35968
}

Semantic roles & 50–950 ramp

primary
#3FB930
secondary
#C07CC9
accent
#46E2D1
background
#F8FCF7
surface
#F0F9ED
border
#CBD2C8
text
#0C1408
muted
#7D827B

Preview Lab

Preview with #3FB930

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

Preview Lab → · Contrast checker → · Palette generator →

#3FB930 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva