#3FCCC7#3FCCC7

#3FCCC7 is a light, moderate teal. Relative luminance 0.484; OKLCH L 77.1% C 0.117 H 191.5°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX#3FCCC7
RGBrgb(63, 204, 199)
HSLhsl(178, 58%, 52%)
HSVhsv(178, 69%, 80%)
CMYKcmyk(69.1%, 0%, 2.5%, 20%)
CIE-LABlab(75.05, -37.72, -8.40)
CIE-LCHlch(75.05, 38.64, 192.55°)
OKLaboklab(77.09% -0.1149 -0.0234)
OKLCHoklch(77.09% 0.117 191.5)
XYZxyz(33.9468, 48.3621, 61.5675)
Luminance0.4837 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FCCC7 #CC3F44
analogous
#3FCC80 #3FCCC7 #3F8BCC
triadic
#3FCCC7 #C73FCC #CCC73F
tetradic
#3FCCC7 #803FCC #CC3F44 #8BCC3F
square
#3FCCC7 #803FCC #CC3F44 #8BCC3F
split-complementary
#3FCCC7 #CC3F8B #CC803F
monochromatic
#1E726F #2BA39E #3FCCC7 #6FD9D5 #A0E6E3

Accessibility & contrast

On white

1.97
#3FCCC7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.67
#3FCCC7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCCC7
10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FCCC7#FFFFFF#000000##000000
##3FCCC71.001.9710.6710.67
#FFFFFF1.971.0021.0021.00
#00000010.6721.001.001.00
##00000010.6721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C0C2C7
Deuteranopia (green-blind)
#ABB2C8
Tritanopia (blue-blind)
#00D2CA
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #3fccc7;
/* rgb */ color: rgb(63, 204, 199);
/* oklch */ color: oklch(77.1% 0.117 191.5);
Tailwind
colors: {
  custom: {
    50: '#88dcd7',
    500: '#3fccc7',
    950: '#000000',
  },
}
SCSS
$custom: #3fccc7;
$custom-light: #88dcd7;
$custom-dark: #000000;
JSON
{
  "hex": "#3fccc7",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 199
  },
  "hsl": {
    "h": 177.872,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77092,
    "c": 0.1173,
    "h": 191.5
  },
  "luminance": 0.48366
}

Semantic roles & 50–950 ramp

primary
#3FCCC7
secondary
#D29597
accent
#474CE1
background
#F9FDFD
surface
#F1FBFA
border
#CBD4D3
text
#0D1514
muted
#7E8383

Preview Lab

Preview with #3FCCC7

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

Preview Lab → · Contrast checker → · Palette generator →

#3FCCC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva