#3FC371#3FC371

#3FC371 is a light, vivid green. Relative luminance 0.413; OKLCH L 72.6% C 0.164 H 152.1°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#3FC371
RGB	rgb(63, 195, 113)
HSL	hsl(143, 52%, 51%)
HSV	hsv(143, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 42.1%, 23.5%)
CIE-LAB	lab(70.37, -53.88, 31.03)
CIE-LCH	lch(70.37, 62.18, 150.06°)
OKLab	oklab(72.62% -0.1453 0.0768)
OKLCH	oklch(72.62% 0.164 152.1)
XYZ	xyz(24.5436, 41.2766, 22.2933)
Luminance	0.4128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC371 #C33F91

analogous

#4FC33F #3FC371 #3FC3B3

triadic

#3FC371 #713FC3 #C3713F

tetradic

#3FC371 #3F4FC3 #C33F91 #C3B33F

square

#3FC371 #3F4FC3 #C33F91 #C3B33F

split-complementary

#3FC371 #B33FC3 #C33F4F

monochromatic

#20673B #2F9656 #3FC371 #6ED293 #9CE0B6

Accessibility & contrast

On white

2.27

#3FC371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#3FC371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC371

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC371	#FFFFFF	#000000	##000000
##3FC371	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B36B

Deuteranopia (green-blind)

#B3A777

Tritanopia (blue-blind)

#00C0AF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc371;
/* rgb */ color: rgb(63, 195, 113);
/* oklch */ color: oklch(72.6% 0.164 152.1);

Tailwind

colors: {
  custom: {
    50: '#84d69a',
    500: '#3fc371',
    950: '#000000',
  },
}

SCSS

$custom: #3fc371;
$custom-light: #84d69a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc371",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 113
  },
  "hsl": {
    "h": 142.727,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72621,
    "c": 0.16439,
    "h": 152.1
  },
  "luminance": 0.41279
}

Semantic roles & 50–950 ramp

primary

#3FC371

secondary

#CC92B6

accent

#4CA5DC

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #3FC371

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

Preview Lab → · Contrast checker → · Palette generator →