#3FC63A#3FC63A

#3FC63A is a light, highly saturated green. Relative luminance 0.417; OKLCH L 72.7% C 0.213 H 142.5°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX#3FC63A
RGBrgb(63, 198, 58)
HSLhsl(118, 55%, 50%)
HSVhsv(118, 71%, 78%)
CMYKcmyk(68.2%, 0%, 70.7%, 22.4%)
CIE-LABlab(70.70, -62.09, 56.76)
CIE-LCHlch(70.70, 84.12, 137.57°)
OKLaboklab(72.69% -0.1688 0.1293)
OKLCHoklch(72.69% 0.213 142.5)
XYZxyz(23.0064, 41.7480, 10.8479)
Luminance0.4175 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC63A #C13AC6
analogous
#85C63A #3FC63A #3AC67B
triadic
#3FC63A #3A3FC6 #C63A3F
tetradic
#3FC63A #3A85C6 #C13AC6 #C67B3A
square
#3FC63A #3A85C6 #C13AC6 #C67B3A
split-complementary
#3FC63A #7B3AC6 #C63A85
monochromatic
#21681E #30972C #3FC63A #6DD469 #9CE199

Accessibility & contrast

On white

2.25
#3FC63A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.35
#3FC63A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC63A
9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC63A#FFFFFF#000000##000000
##3FC63A1.002.259.359.35
#FFFFFF2.251.0021.0021.00
#0000009.3521.001.001.00
##0000009.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CAB423
Deuteranopia (green-blind)
#BBA948
Tritanopia (blue-blind)
#1CC0AA
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #3fc63a;
/* rgb */ color: rgb(63, 198, 58);
/* oklch */ color: oklch(72.7% 0.213 142.5);
Tailwind
colors: {
  custom: {
    50: '#86d878',
    500: '#3fc63a',
    950: '#000000',
  },
}
SCSS
$custom: #3fc63a;
$custom-light: #86d878;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc63a",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 58
  },
  "hsl": {
    "h": 117.857,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72692,
    "c": 0.21265,
    "h": 142.5
  },
  "luminance": 0.4175
}

Semantic roles & 50–950 ramp

primary
#3FC63A
secondary
#CB8FCD
accent
#49DED9
background
#F9FDF7
surface
#F1FBEE
border
#CBD4C9
text
#0D1509
muted
#7E837B

Preview Lab

Preview with #3FC63A

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC63A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva