#3FC56D#3FC56D

#3FC56D is a light, vivid green. Relative luminance 0.421; OKLCH L 73.1% C 0.171 H 150.9°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FC56D
RGB	rgb(63, 197, 109)
HSL	hsl(141, 54%, 51%)
HSV	hsv(141, 68%, 77%)
CMYK	cmyk(68%, 0%, 44.7%, 22.7%)
CIE-LAB	lab(70.93, -55.32, 33.81)
CIE-LCH	lch(70.93, 64.84, 148.57°)
OKLab	oklab(73.07% -0.1491 0.0831)
OKLCH	oklch(73.07% 0.171 150.9)
XYZ	xyz(24.7745, 42.0907, 21.2837)
Luminance	0.4209 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC56D #C53F97

analogous

#54C53F #3FC56D #3FC5B0

triadic

#3FC56D #6D3FC5 #C56D3F

tetradic

#3FC56D #3F54C5 #C53F97 #C5B03F

square

#3FC56D #3F54C5 #C53F97 #C5B03F

split-complementary

#3FC56D #B03FC5 #C53F54

monochromatic

#206A39 #2E9953 #3FC56D #6ED391 #9DE1B4

Accessibility & contrast

On white

2.23

#3FC56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#3FC56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC56D

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC56D	#FFFFFF	#000000	##000000
##3FC56D	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B566

Deuteranopia (green-blind)

#B5A973

Tritanopia (blue-blind)

#00C2B0

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc56d;
/* rgb */ color: rgb(63, 197, 109);
/* oklch */ color: oklch(73.1% 0.171 150.9);

Tailwind

colors: {
  custom: {
    50: '#84d898',
    500: '#3fc56d',
    950: '#000000',
  },
}

SCSS

$custom: #3fc56d;
$custom-light: #84d898;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc56d",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 109
  },
  "hsl": {
    "h": 140.597,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73066,
    "c": 0.1707,
    "h": 150.9
  },
  "luminance": 0.42093
}

Semantic roles & 50–950 ramp

primary

#3FC56D

secondary

#CE92B9

accent

#4BABDD

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC56D

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

Preview Lab → · Contrast checker → · Palette generator →