#3FD1D8#3FD1D8

#3FD1D8 is a light, moderate teal. Relative luminance 0.516; OKLCH L 78.9% C 0.120 H 199.8°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX#3FD1D8
RGBrgb(63, 209, 216)
HSLhsl(183, 66%, 55%)
HSVhsv(183, 71%, 85%)
CMYKcmyk(70.8%, 3.2%, 0%, 15.3%)
CIE-LABlab(77.05, -35.20, -14.58)
CIE-LCHlch(77.05, 38.10, 202.50°)
OKLaboklab(78.88% -0.1126 -0.0405)
OKLCHoklch(78.88% 0.12 199.8)
XYZxyz(37.2395, 51.6112, 72.9517)
Luminance0.5162 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD1D8 #D8463F
analogous
#3FD893 #3FD1D8 #3F85D8
triadic
#3FD1D8 #D83FD1 #D1D83F
tetradic
#3FD1D8 #933FD8 #D8463F #85D83F
square
#3FD1D8 #933FD8 #D8463F #85D83F
split-complementary
#3FD1D8 #D83F85 #D8933F
monochromatic
#1A7D82 #25AEB5 #3FD1D8 #72DDE2 #A5E9ED

Accessibility & contrast

On white

1.85
#3FD1D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.32
#3FD1D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD1D8
11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD1D8#FFFFFF#000000##000000
##3FD1D81.001.8511.3211.32
#FFFFFF1.851.0021.0021.00
#00000011.3221.001.001.00
##00000011.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2C8D9
Deuteranopia (green-blind)
#ACB7D9
Tritanopia (blue-blind)
#00D9D3
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #3fd1d8;
/* rgb */ color: rgb(63, 209, 216);
/* oklch */ color: oklch(78.9% 0.120 199.8);
Tailwind
colors: {
  custom: {
    50: '#8adfe4',
    500: '#3fd1d8',
    950: '#000000',
  },
}
SCSS
$custom: #3fd1d8;
$custom-light: #8adfe4;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd1d8",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 216
  },
  "hsl": {
    "h": 182.745,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.7888,
    "c": 0.11964,
    "h": 199.8
  },
  "luminance": 0.51616
}

Semantic roles & 50–950 ramp

primary
#3FD1D8
secondary
#893632
accent
#463FE9
background
#FCFEFE
surface
#F4FCFC
border
#CED5D5
text
#0D1515
muted
#7F8484

Preview Lab

Preview with #3FD1D8

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD1D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva