#3FD63C#3FD63C

#3FD63C is a light, highly saturated green. Relative luminance 0.495; OKLCH L 76.9% C 0.229 H 142.7°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#3FD63C
RGB	rgb(63, 214, 60)
HSL	hsl(119, 65%, 54%)
HSV	hsv(119, 72%, 84%)
CMYK	cmyk(70.6%, 0%, 72%, 16.1%)
CIE-LAB	lab(75.74, -67.13, 61.22)
CIE-LCH	lch(75.74, 90.86, 137.64°)
OKLab	oklab(76.88% -0.1824 0.1389)
OKLCH	oklch(76.88% 0.229 142.7)
XYZ	xyz(26.9105, 49.4732, 12.4052)
Luminance	0.4948 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD63C #D33CD6

analogous

#8CD63C #3FD63C #3CD686

triadic

#3FD63C #3C3FD6 #D63C3F

tetradic

#3FD63C #3C8CD6 #D33CD6 #D6863C

square

#3FD63C #3C8CD6 #D33CD6 #D6863C

split-complementary

#3FD63C #863CD6 #D63C8C

monochromatic

#1C7D1A #28B025 #3FD63C #71E16F #A3EBA1

Accessibility & contrast

On white

1.93

#3FD63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#3FD63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD63C

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD63C	#FFFFFF	#000000	##000000
##3FD63C	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC221

Deuteranopia (green-blind)

#C9B64C

Tritanopia (blue-blind)

#09D0B8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd63c;
/* rgb */ color: rgb(63, 214, 60);
/* oklch */ color: oklch(76.9% 0.229 142.7);

Tailwind

colors: {
  custom: {
    50: '#89e47b',
    500: '#3fd63c',
    950: '#000000',
  },
}

SCSS

$custom: #3fd63c;
$custom-light: #89e47b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd63c",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 60
  },
  "hsl": {
    "h": 118.831,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76883,
    "c": 0.22925,
    "h": 142.7
  },
  "luminance": 0.49476
}

Semantic roles & 50–950 ramp

primary

#3FD63C

secondary

#D796D8

accent

#40E8E5

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #3FD63C

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

Preview Lab → · Contrast checker → · Palette generator →