#3FD3B3#3FD3B3

#3FD3B3 is a light, vivid teal. Relative luminance 0.509; OKLCH L 78.2% C 0.131 H 174.9°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX#3FD3B3
RGBrgb(63, 211, 179)
HSLhsl(167, 63%, 54%)
HSVhsv(167, 70%, 83%)
CMYKcmyk(70.1%, 0%, 15.2%, 17.3%)
CIE-LABlab(76.62, -46.10, 4.67)
CIE-LCHlch(76.62, 46.34, 174.22°)
OKLaboklab(78.19% -0.1309 0.0117)
OKLCHoklch(78.19% 0.131 174.9)
XYZxyz(33.4768, 50.8961, 50.6987)
Luminance0.5090 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FD3B3 #D33F5F
analogous
#3FD369 #3FD3B3 #3FA9D3
triadic
#3FD3B3 #B33FD3 #D3B33F
tetradic
#3FD3B3 #693FD3 #D33F5F #A9D33F
square
#3FD3B3 #693FD3 #D33F5F #A9D33F
split-complementary
#3FD3B3 #D33FA9 #D3693F
monochromatic
#1C7B67 #28AD90 #3FD3B3 #71DEC7 #A3EADA

Accessibility & contrast

On white

1.88
#3FD3B3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.18
#3FD3B3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD3B3
11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FD3B3#FFFFFF#000000##000000
##3FD3B31.001.8811.1811.18
#FFFFFF1.881.0021.0021.00
#00000011.1821.001.001.00
##00000011.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCC6B2
Deuteranopia (green-blind)
#B7B7B5
Tritanopia (blue-blind)
#00D6CA
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #3fd3b3;
/* rgb */ color: rgb(63, 211, 179);
/* oklch */ color: oklch(78.2% 0.131 174.9);
Tailwind
colors: {
  custom: {
    50: '#88e1c9',
    500: '#3fd3b3',
    950: '#000000',
  },
}
SCSS
$custom: #3fd3b3;
$custom-light: #88e1c9;
$custom-dark: #000000;
JSON
{
  "hex": "#3fd3b3",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 179
  },
  "hsl": {
    "h": 167.027,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78187,
    "c": 0.1314,
    "h": 174.9
  },
  "luminance": 0.509
}

Semantic roles & 50–950 ramp

primary
#3FD3B3
secondary
#833344
accent
#4265E6
background
#FCFEFD
surface
#F4FCF9
border
#CED5D2
text
#0D1513
muted
#7F8482

Preview Lab

Preview with #3FD3B3

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

Preview Lab → · Contrast checker → · Palette generator →

#3FD3B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva