#39D5CF#39D5CF

#39D5CF is a light, vivid teal. Relative luminance 0.530; OKLCH L 79.4% C 0.125 H 191.0°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX#39D5CF
RGBrgb(57, 213, 207)
HSLhsl(178, 65%, 53%)
HSVhsv(178, 73%, 84%)
CMYKcmyk(73.2%, 0%, 2.8%, 16.5%)
CIE-LABlab(77.85, -40.31, -8.56)
CIE-LCHlch(77.85, 41.21, 191.99°)
OKLaboklab(79.41% -0.1225 -0.0239)
OKLCHoklch(79.41% 0.125 191)
XYZxyz(36.7388, 52.9589, 67.3052)
Luminance0.5296 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39D5CF #D5393F
analogous
#39D581 #39D5CF #398DD5
triadic
#39D5CF #CF39D5 #D5CF39
tetradic
#39D5CF #8139D5 #D5393F #8DD539
square
#39D5CF #8139D5 #D5393F #8DD539
split-complementary
#39D5CF #D5398D #D58139
monochromatic
#1A7A76 #25ACA7 #39D5CF #6BE0DB #9EEAE7

Accessibility & contrast

On white

1.81
#39D5CF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.59
#39D5CF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D5CF
11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39D5CF#FFFFFF#000000##000000
##39D5CF1.001.8111.5911.59
#FFFFFF1.811.0021.0021.00
#00000011.5921.001.001.00
##00000011.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8CACF
Deuteranopia (green-blind)
#B2BAD0
Tritanopia (blue-blind)
#00DBD3
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #39d5cf;
/* rgb */ color: rgb(57, 213, 207);
/* oklch */ color: oklch(79.4% 0.125 191.0);
Tailwind
colors: {
  custom: {
    50: '#88e2dd',
    500: '#39d5cf',
    950: '#000000',
  },
}
SCSS
$custom: #39d5cf;
$custom-light: #88e2dd;
$custom-dark: #000000;
JSON
{
  "hex": "#39d5cf",
  "rgb": {
    "r": 57,
    "g": 213,
    "b": 207
  },
  "hsl": {
    "h": 177.692,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7941,
    "c": 0.12485,
    "h": 191
  },
  "luminance": 0.52963
}

Semantic roles & 50–950 ramp

primary
#39D5CF
secondary
#823134
accent
#4046E8
background
#FCFEFE
surface
#F4FCFC
border
#CED5D5
text
#0D1515
muted
#7F8484

Preview Lab

Preview with #39D5CF

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

Preview Lab → · Contrast checker → · Palette generator →

#39D5CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva