#3FD7DC#3FD7DC

#3FD7DC is a light, vivid teal. Relative luminance 0.548; OKLCH L 80.5% C 0.123 H 198.3°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX#3FD7DC
RGBrgb(63, 215, 220)
HSLhsl(182, 69%, 55%)
HSVhsv(182, 71%, 86%)
CMYKcmyk(71.4%, 2.3%, 0%, 13.7%)
CIE-LABlab(78.94, -36.84, -13.89)
CIE-LCHlch(78.94, 39.37, 200.66°)
OKLaboklab(80.45% -0.1167 -0.0386)
OKLCHoklch(80.45% 0.123 198.3)
XYZxyz(39.2628, 54.8203, 76.2084)
Luminance0.5483 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD7DC #DC443F
analogous
#3FDC92 #3FD7DC #3F88DC
triadic
#3FD7DC #DC3FD7 #D7DC3F
tetradic
#3FD7DC #923FDC #DC443F #88DC3F
square
#3FD7DC #923FDC #DC443F #88DC3F
split-complementary
#3FD7DC #DC3F88 #DC923F
monochromatic
#198488 #22B7BC #3FD7DC #73E2E5 #A7EDEF

Accessibility & contrast

On white

1.76
#3FD7DC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.97
#3FD7DC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD7DC
11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD7DC#FFFFFF#000000##000000
##3FD7DC1.001.7611.9711.97
#FFFFFF1.761.0021.0021.00
#00000011.9721.001.001.00
##00000011.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8CDDD
Deuteranopia (green-blind)
#B1BCDD
Tritanopia (blue-blind)
#00DFD8
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #3fd7dc;
/* rgb */ color: rgb(63, 215, 220);
/* oklch */ color: oklch(80.5% 0.123 198.3);
Tailwind
colors: {
  custom: {
    50: '#8be4e6',
    500: '#3fd7dc',
    950: '#000000',
  },
}
SCSS
$custom: #3fd7dc;
$custom-light: #8be4e6;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd7dc",
  "rgb": {
    "r": 63,
    "g": 215,
    "b": 220
  },
  "hsl": {
    "h": 181.911,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.80452,
    "c": 0.12292,
    "h": 198.3
  },
  "luminance": 0.54825
}

Semantic roles & 50–950 ramp

primary
#3FD7DC
secondary
#8E3431
accent
#413CEC
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1516
muted
#7F8484

Preview Lab

Preview with #3FD7DC

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD7DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva