#3FC92F#3FC92F

#3FC92F is a light, highly saturated green. Relative luminance 0.430; OKLCH L 73.4% C 0.222 H 141.7°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX#3FC92F
RGBrgb(63, 201, 47)
HSLhsl(114, 62%, 49%)
HSVhsv(114, 77%, 79%)
CMYKcmyk(68.7%, 0%, 76.6%, 21.2%)
CIE-LABlab(71.58, -63.90, 61.49)
CIE-LCHlch(71.58, 88.68, 136.10°)
OKLaboklab(73.4% -0.1743 0.1378)
OKLCHoklch(73.4% 0.222 141.7)
XYZxyz(23.4483, 43.0328, 9.7592)
Luminance0.4304 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC92F #B92FC9
analogous
#8CC92F #3FC92F #2FC96C
triadic
#3FC92F #2F3FC9 #C92F3F
tetradic
#3FC92F #2F8CC9 #B92FC9 #C96C2F
square
#3FC92F #2F8CC9 #B92FC9 #C96C2F
split-complementary
#3FC92F #6C2FC9 #C92F8C
monochromatic
#206618 #2F9723 #3FC92F #69D95C #97E58E

Accessibility & contrast

On white

2.19
#3FC92F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.61
#3FC92F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC92F
9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC92F#FFFFFF#000000##000000
##3FC92F1.002.199.619.61
#FFFFFF2.191.0021.0021.00
#0000009.6121.001.001.00
##0000009.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CEB605
Deuteranopia (green-blind)
#BEAB40
Tritanopia (blue-blind)
#1DC3AC
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #3fc92f;
/* rgb */ color: rgb(63, 201, 47);
/* oklch */ color: oklch(73.4% 0.222 141.7);
Tailwind
colors: {
  custom: {
    50: '#87db73',
    500: '#3fc92f',
    950: '#000000',
  },
}
SCSS
$custom: #3fc92f;
$custom-light: #87db73;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc92f",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 47
  },
  "hsl": {
    "h": 113.766,
    "s": 62.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.734,
    "c": 0.22213,
    "h": 141.7
  },
  "luminance": 0.43035
}

Semantic roles & 50–950 ramp

primary
#3FC92F
secondary
#C785CF
accent
#43E5D4
background
#F9FDF7
surface
#F1FBED
border
#CBD4C8
text
#0D1509
muted
#7E837B

Preview Lab

Preview with #3FC92F

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC92F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva