#3FCE71#3FCE71

#3FCE71 is a light, vivid green. Relative luminance 0.464; OKLCH L 75.4% C 0.179 H 150.9°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE71
RGB	rgb(63, 206, 113)
HSL	hsl(141, 59%, 53%)
HSV	hsv(141, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 45.1%, 19.2%)
CIE-LAB	lab(73.80, -57.97, 35.46)
CIE-LCH	lch(73.80, 67.95, 148.54°)
OKLab	oklab(75.45% -0.1561 0.0871)
OKLCH	oklch(75.45% 0.179 150.9)
XYZ	xyz(27.0996, 46.3886, 23.1453)
Luminance	0.4639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE71 #CE3F9C

analogous

#54CE3F #3FCE71 #3FCEB8

triadic

#3FCE71 #713FCE #CE713F

tetradic

#3FCE71 #3F54CE #CE3F9C #CEB83F

square

#3FCE71 #3F54CE #CE3F9C #CEB83F

split-complementary

#3FCE71 #B83FCE #CE3F54

monochromatic

#1E753C #2AA655 #3FCE71 #70DA95 #A1E7B9

Accessibility & contrast

On white

2.04

#3FCE71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#3FCE71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE71

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE71	#FFFFFF	#000000	##000000
##3FCE71	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBD6A

Deuteranopia (green-blind)

#BDB077

Tritanopia (blue-blind)

#00CBB8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fce71;
/* rgb */ color: rgb(63, 206, 113);
/* oklch */ color: oklch(75.4% 0.179 150.9);

Tailwind

colors: {
  custom: {
    50: '#86de9b',
    500: '#3fce71',
    950: '#000000',
  },
}

SCSS

$custom: #3fce71;
$custom-light: #86de9b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce71",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 113
  },
  "hsl": {
    "h": 140.979,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75448,
    "c": 0.17877,
    "h": 150.9
  },
  "luminance": 0.46392
}

Semantic roles & 50–950 ramp

primary

#3FCE71

secondary

#D395BE

accent

#45ACE3

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #3FCE71

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

Preview Lab → · Contrast checker → · Palette generator →