#3FC471#3FC471

#3FC471 is a light, vivid green. Relative luminance 0.417; OKLCH L 72.9% C 0.166 H 152.0°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#3FC471
RGB	rgb(63, 196, 113)
HSL	hsl(143, 53%, 51%)
HSV	hsv(143, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 42.3%, 23.1%)
CIE-LAB	lab(70.68, -54.26, 31.44)
CIE-LCH	lch(70.68, 62.71, 149.91°)
OKLab	oklab(72.88% -0.1463 0.0778)
OKLCH	oklch(72.88% 0.166 152)
XYZ	xyz(24.7684, 41.7262, 22.3682)
Luminance	0.4173 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC471 #C43F92

analogous

#4FC43F #3FC471 #3FC4B3

triadic

#3FC471 #713FC4 #C4713F

tetradic

#3FC471 #3F4FC4 #C43F92 #C4B33F

square

#3FC471 #3F4FC4 #C43F92 #C4B33F

split-complementary

#3FC471 #B33FC4 #C43F4F

monochromatic

#20683B #2E9756 #3FC471 #6ED294 #9DE1B6

Accessibility & contrast

On white

2.25

#3FC471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#3FC471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC471

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC471	#FFFFFF	#000000	##000000
##3FC471	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B46B

Deuteranopia (green-blind)

#B4A877

Tritanopia (blue-blind)

#00C1B0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fc471;
/* rgb */ color: rgb(63, 196, 113);
/* oklch */ color: oklch(72.9% 0.166 152.0);

Tailwind

colors: {
  custom: {
    50: '#84d79b',
    500: '#3fc471',
    950: '#000000',
  },
}

SCSS

$custom: #3fc471;
$custom-light: #84d79b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc471",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 113
  },
  "hsl": {
    "h": 142.556,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72879,
    "c": 0.16572,
    "h": 152
  },
  "luminance": 0.41729
}

Semantic roles & 50–950 ramp

primary

#3FC471

secondary

#CD92B7

accent

#4BA6DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #3FC471

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

Preview Lab → · Contrast checker → · Palette generator →