#3FC64A#3FC64A

#3FC64A is a light, highly saturated green. Relative luminance 0.419; OKLCH L 72.8% C 0.202 H 144.3°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FC64A
RGB	rgb(63, 198, 74)
HSL	hsl(125, 54%, 51%)
HSV	hsv(125, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 62.6%, 22.4%)
CIE-LAB	lab(70.83, -60.53, 50.38)
CIE-LCH	lch(70.83, 78.76, 140.23°)
OKLab	oklab(72.84% -0.1638 0.1176)
OKLCH	oklch(72.84% 0.202 144.3)
XYZ	xyz(23.4785, 41.9368, 13.3345)
Luminance	0.4194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC64A #C63FBB

analogous

#77C63F #3FC64A #3FC68D

triadic

#3FC64A #4A3FC6 #C64A3F

tetradic

#3FC64A #3F77C6 #C63FBB #C68D3F

square

#3FC64A #3F77C6 #C63FBB #C68D3F

split-complementary

#3FC64A #8D3FC6 #C63F77

monochromatic

#206B26 #2E9A37 #3FC64A #6ED476 #9DE2A3

Accessibility & contrast

On white

2.24

#3FC64A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#3FC64A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC64A

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC64A	#FFFFFF	#000000	##000000
##3FC64A	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB43C

Deuteranopia (green-blind)

#BAA955

Tritanopia (blue-blind)

#14C1AC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fc64a;
/* rgb */ color: rgb(63, 198, 74);
/* oklch */ color: oklch(72.8% 0.202 144.3);

Tailwind

colors: {
  custom: {
    50: '#86d881',
    500: '#3fc64a',
    950: '#000000',
  },
}

SCSS

$custom: #3fc64a;
$custom-light: #86d881;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc64a",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 74
  },
  "hsl": {
    "h": 124.889,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72842,
    "c": 0.2017,
    "h": 144.3
  },
  "luminance": 0.41939
}

Semantic roles & 50–950 ramp

primary

#3FC64A

secondary

#CE93C9

accent

#4AD2DE

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #3FC64A

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

Preview Lab → · Contrast checker → · Palette generator →