#3FD383#3FD383

#3FD383 is a light, vivid green. Relative luminance 0.493; OKLCH L 77.0% C 0.169 H 154.9°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FD383
RGB	rgb(63, 211, 131)
HSL	hsl(148, 63%, 54%)
HSV	hsv(148, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 37.9%, 17.3%)
CIE-LAB	lab(75.63, -56.64, 28.66)
CIE-LCH	lch(75.63, 63.48, 153.16°)
OKLab	oklab(77.05% -0.153 0.0716)
OKLCH	oklch(77.05% 0.169 154.9)
XYZ	xyz(29.4382, 49.2807, 29.4290)
Luminance	0.4928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD383 #D33F8F

analogous

#45D33F #3FD383 #3FD3CD

triadic

#3FD383 #833FD3 #D3833F

tetradic

#3FD383 #3F45D3 #D33F8F #D3CD3F

square

#3FD383 #3F45D3 #D33F8F #D3CD3F

split-complementary

#3FD383 #CD3FD3 #D33F45

monochromatic

#1C7B48 #28AD65 #3FD383 #71DEA3 #A3EAC3

Accessibility & contrast

On white

1.93

#3FD383 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#3FD383 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD383

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD383	#FFFFFF	#000000	##000000
##3FD383	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C27E

Deuteranopia (green-blind)

#C0B588

Tritanopia (blue-blind)

#00D1BF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd383;
/* rgb */ color: rgb(63, 211, 131);
/* oklch */ color: oklch(77.0% 0.169 154.9);

Tailwind

colors: {
  custom: {
    50: '#87e2a7',
    500: '#3fd383',
    950: '#000000',
  },
}

SCSS

$custom: #3fd383;
$custom-light: #87e2a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd383",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 131
  },
  "hsl": {
    "h": 147.568,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77048,
    "c": 0.16896,
    "h": 154.9
  },
  "luminance": 0.49284
}

Semantic roles & 50–950 ramp

primary

#3FD383

secondary

#D797B9

accent

#429BE6

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #3FD383

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

Preview Lab → · Contrast checker → · Palette generator →