#3FC3D6#3FC3D6

#3FC3D6 is a light, moderate teal. Relative luminance 0.449; OKLCH L 75.5% C 0.114 H 208.9°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX#3FC3D6
RGBrgb(63, 195, 214)
HSLhsl(188, 65%, 54%)
HSVhsv(188, 71%, 84%)
CMYKcmyk(70.6%, 8.9%, 0%, 16.1%)
CIE-LABlab(72.85, -29.10, -19.84)
CIE-LCHlch(72.85, 35.22, 214.28°)
OKLaboklab(75.47% -0.0997 -0.0551)
OKLCHoklch(75.47% 0.114 208.9)
XYZxyz(33.6974, 44.9381, 70.5033)
Luminance0.4494 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FC3D6 #D6523F
analogous
#3FD69E #3FC3D6 #3F77D6
triadic
#3FC3D6 #D63FC3 #C3D63F
tetradic
#3FC3D6 #9E3FD6 #D6523F #77D63F
square
#3FC3D6 #9E3FD6 #D6523F #77D63F
split-complementary
#3FC3D6 #D63F77 #D69E3F
monochromatic
#1B737F #26A0B2 #3FC3D6 #71D3E1 #A4E3EC

Accessibility & contrast

On white

2.10
#3FC3D6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.99
#3FC3D6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC3D6
9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FC3D6#FFFFFF#000000##000000
##3FC3D61.002.109.999.99
#FFFFFF2.101.0021.0021.00
#0000009.9921.001.001.00
##0000009.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2BCD7
Deuteranopia (green-blind)
#9CACD6
Tritanopia (blue-blind)
#00CCC9
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #3fc3d6;
/* rgb */ color: rgb(63, 195, 214);
/* oklch */ color: oklch(75.5% 0.114 208.9);
Tailwind
colors: {
  custom: {
    50: '#89d5e2',
    500: '#3fc3d6',
    950: '#000000',
  },
}
SCSS
$custom: #3fc3d6;
$custom-light: #89d5e2;
$custom-dark: #000000;
JSON
{
  "hex": "#3fc3d6",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 214
  },
  "hsl": {
    "h": 187.55,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75465,
    "c": 0.11395,
    "h": 208.9
  },
  "luminance": 0.44942
}

Semantic roles & 50–950 ramp

primary
#3FC3D6
secondary
#D8A098
accent
#5540E8
background
#F9FDFD
surface
#F1FAFB
border
#CBD3D4
text
#0D1415
muted
#7E8383

Preview Lab

Preview with #3FC3D6

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

Preview Lab → · Contrast checker → · Palette generator →

#3FC3D6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva