#3FD36F#3FD36F

#3FD36F is a light, vivid green. Relative luminance 0.488; OKLCH L 76.7% C 0.187 H 149.9°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FD36F
RGB	rgb(63, 211, 111)
HSL	hsl(139, 63%, 54%)
HSV	hsv(139, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 47.4%, 17.3%)
CIE-LAB	lab(75.32, -60.10, 38.40)
CIE-LCH	lch(75.32, 71.31, 147.43°)
OKLab	oklab(76.7% -0.1618 0.0937)
OKLCH	oklch(76.7% 0.187 149.9)
XYZ	xyz(28.2111, 48.7898, 22.9664)
Luminance	0.4879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD36F #D33FA3

analogous

#59D33F #3FD36F #3FD3B9

triadic

#3FD36F #6F3FD3 #D36F3F

tetradic

#3FD36F #3F59D3 #D33FA3 #D3B93F

square

#3FD36F #3F59D3 #D33FA3 #D3B93F

split-complementary

#3FD36F #B93FD3 #D33F59

monochromatic

#1C7B3B #28AD53 #3FD36F #71DE94 #A3EABA

Accessibility & contrast

On white

1.95

#3FD36F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#3FD36F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD36F

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD36F	#FFFFFF	#000000	##000000
##3FD36F	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C167

Deuteranopia (green-blind)

#C3B576

Tritanopia (blue-blind)

#00CFBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd36f;
/* rgb */ color: rgb(63, 211, 111);
/* oklch */ color: oklch(76.7% 0.187 149.9);

Tailwind

colors: {
  custom: {
    50: '#87e29a',
    500: '#3fd36f',
    950: '#000000',
  },
}

SCSS

$custom: #3fd36f;
$custom-light: #87e29a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd36f",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 111
  },
  "hsl": {
    "h": 139.459,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76696,
    "c": 0.18696,
    "h": 149.9
  },
  "luminance": 0.48793
}

Semantic roles & 50–950 ramp

primary

#3FD36F

secondary

#D797C2

accent

#42B1E6

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #3FD36F

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

Preview Lab → · Contrast checker → · Palette generator →