#3FC0BB#3FC0BB

#3FC0BB is a light, moderate teal. Relative luminance 0.423; OKLCH L 73.8% C 0.110 H 191.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#3FC0BB
RGB	rgb(63, 192, 187)
HSL	hsl(178, 51%, 50%)
HSV	hsv(178, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 2.6%, 24.7%)
CIE-LAB	lab(71.11, -35.53, -7.74)
CIE-LCH	lch(71.11, 36.36, 192.29°)
OKLab	oklab(73.77% -0.1081 -0.0216)
OKLCH	oklch(73.77% 0.11 191.3)
XYZ	xyz(29.8651, 42.3405, 53.6026)
Luminance	0.4234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC0BB #C03F44

analogous

#3FC07A #3FC0BB #3F85C0

triadic

#3FC0BB #BB3FC0 #C0BB3F

tetradic

#3FC0BB #7A3FC0 #C03F44 #85C03F

square

#3FC0BB #7A3FC0 #C03F44 #85C03F

split-complementary

#3FC0BB #C03F85 #C07A3F

monochromatic

#216461 #30928E #3FC0BB #6DCFCB #9BDEDC

Accessibility & contrast

On white

2.22

#3FC0BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#3FC0BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC0BB

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC0BB	#FFFFFF	#000000	##000000
##3FC0BB	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B6BB

Deuteranopia (green-blind)

#A1A8BC

Tritanopia (blue-blind)

#00C5BE

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #3fc0bb;
/* rgb */ color: rgb(63, 192, 187);
/* oklch */ color: oklch(73.8% 0.110 191.3);

Tailwind

colors: {
  custom: {
    50: '#86d3cf',
    500: '#3fc0bb',
    950: '#000000',
  },
}

SCSS

$custom: #3fc0bb;
$custom-light: #86d3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc0bb",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 187
  },
  "hsl": {
    "h": 177.674,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.7377,
    "c": 0.11028,
    "h": 191.3
  },
  "luminance": 0.42344
}

Semantic roles & 50–950 ramp

primary

#3FC0BB

secondary

#CA9193

accent

#4E53DA

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FC0BB

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

Preview Lab → · Contrast checker → · Palette generator →