#3CDDDF#3CDDDF

#3CDDDF is a light, vivid teal. Relative luminance 0.580; OKLCH L 81.9% C 0.127 H 196.2°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX#3CDDDF
RGBrgb(60, 221, 223)
HSLhsl(181, 72%, 55%)
HSVhsv(181, 73%, 87%)
CMYKcmyk(73.1%, 0.9%, 0%, 12.5%)
CIE-LABlab(80.74, -39.08, -12.80)
CIE-LCHlch(80.74, 41.12, 198.14°)
OKLaboklab(81.93% -0.1223 -0.0356)
OKLCHoklch(81.93% 0.127 196.2)
XYZxyz(41.0331, 57.9963, 78.8295)
Luminance0.5800 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3CDDDF #DF3E3C
analogous
#3CDF8F #3CDDDF #3C8CDF
triadic
#3CDDDF #DF3CDD #DDDF3C
tetradic
#3CDDDF #8F3CDF #DF3E3C #8CDF3C
square
#3CDDDF #8F3CDF #DF3E3C #8CDF3C
split-complementary
#3CDDDF #DF3C8C #DF8F3C
monochromatic
#17898A #1FBDBF #3CDDDF #71E6E8 #A5EFF0

Accessibility & contrast

On white

1.67
#3CDDDF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.60
#3CDDDF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CDDDF
12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3CDDDF#FFFFFF#000000##000000
##3CDDDF1.001.6712.6012.60
#FFFFFF1.671.0021.0021.00
#00000012.6021.001.001.00
##00000012.6021.001.001.00

Color blindness preview

Protanopia (red-blind)
#CED2DF
Deuteranopia (green-blind)
#B7C1E0
Tritanopia (blue-blind)
#00E4DD
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #3cdddf;
/* rgb */ color: rgb(60, 221, 223);
/* oklch */ color: oklch(81.9% 0.127 196.2);
Tailwind
colors: {
  custom: {
    50: '#8be8e9',
    500: '#3cdddf',
    950: '#000000',
  },
}
SCSS
$custom: #3cdddf;
$custom-light: #8be8e9;
$custom-dark: #000000;
JSON
{
  "hex": "#3cdddf",
  "rgb": {
    "r": 60,
    "g": 221,
    "b": 223
  },
  "hsl": {
    "h": 180.736,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.81926,
    "c": 0.12736,
    "h": 196.2
  },
  "luminance": 0.58001
}

Semantic roles & 50–950 ramp

primary
#3CDDDF
secondary
#903130
accent
#3B39EF
background
#FCFEFE
surface
#F5FDFC
border
#CFD5D5
text
#0E1616
muted
#7F8484

Preview Lab

Preview with #3CDDDF

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

Preview Lab → · Contrast checker → · Palette generator →

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