#3FD191#3FD191

#3FD191 is a light, vivid teal. Relative luminance 0.487; OKLCH L 76.8% C 0.154 H 159.9°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FD191
RGB	rgb(63, 209, 145)
HSL	hsl(154, 61%, 53%)
HSV	hsv(154, 70%, 82%)
CMYK	cmyk(69.9%, 0%, 30.6%, 18%)
CIE-LAB	lab(75.26, -53.10, 20.87)
CIE-LCH	lch(75.26, 57.06, 158.55°)
OKLab	oklab(76.83% -0.1446 0.0529)
OKLCH	oklch(76.83% 0.154 159.9)
XYZ	xyz(29.9582, 48.6986, 34.6035)
Luminance	0.4870 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD191 #D13F7F

analogous

#3FD148 #3FD191 #3FC8D1

triadic

#3FD191 #913FD1 #D1913F

tetradic

#3FD191 #483FD1 #D13F7F #C8D13F

square

#3FD191 #483FD1 #D13F7F #C8D13F

split-complementary

#3FD191 #D13FC8 #D1483F

monochromatic

#1D7950 #29AA71 #3FD191 #70DDAD #A2E9CA

Accessibility & contrast

On white

1.96

#3FD191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#3FD191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD191

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD191	#FFFFFF	#000000	##000000
##3FD191	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC18D

Deuteranopia (green-blind)

#BCB495

Tritanopia (blue-blind)

#00D0C0

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd191;
/* rgb */ color: rgb(63, 209, 145);
/* oklch */ color: oklch(76.8% 0.154 159.9);

Tailwind

colors: {
  custom: {
    50: '#86e0b1',
    500: '#3fd191',
    950: '#000000',
  },
}

SCSS

$custom: #3fd191;
$custom-light: #86e0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd191",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 145
  },
  "hsl": {
    "h": 153.699,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76833,
    "c": 0.15401,
    "h": 159.9
  },
  "luminance": 0.48702
}

Semantic roles & 50–950 ramp

primary

#3FD191

secondary

#D597B2

accent

#438AE4

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #3FD191

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

Preview Lab → · Contrast checker → · Palette generator →