#39D1B8#39D1B8

#39D1B8 is a light, vivid teal. Relative luminance 0.499; OKLCH L 77.7% C 0.129 H 179.0°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX#39D1B8
RGBrgb(57, 209, 184)
HSLhsl(170, 62%, 52%)
HSVhsv(170, 73%, 82%)
CMYKcmyk(72.7%, 0%, 12%, 18%)
CIE-LABlab(76.02, -44.76, 1.11)
CIE-LCHlch(76.02, 44.77, 178.58°)
OKLaboklab(77.71% -0.1289 0.0022)
OKLCHoklch(77.71% 0.129 179)
XYZxyz(33.1352, 49.9275, 53.2287)
Luminance0.4993 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39D1B8 #D13952
analogous
#39D16C #39D1B8 #399ED1
triadic
#39D1B8 #B839D1 #D1B839
tetradic
#39D1B8 #6C39D1 #D13952 #9ED139
square
#39D1B8 #6C39D1 #D13952 #9ED139
split-complementary
#39D1B8 #D1399E #D16C39
monochromatic
#1B7566 #27A691 #39D1B8 #6BDDCA #9CE8DC

Accessibility & contrast

On white

1.91
#39D1B8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.99
#39D1B8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39D1B8
10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39D1B8#FFFFFF#000000##000000
##39D1B81.001.9110.9910.99
#FFFFFF1.911.0021.0021.00
#00000010.9921.001.001.00
##00000010.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8C4B7
Deuteranopia (green-blind)
#B4B5BA
Tritanopia (blue-blind)
#00D4C9
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #39d1b8;
/* rgb */ color: rgb(57, 209, 184);
/* oklch */ color: oklch(77.7% 0.129 179.0);
Tailwind
colors: {
  custom: {
    50: '#86e0cd',
    500: '#39d1b8',
    950: '#000000',
  },
}
SCSS
$custom: #39d1b8;
$custom-light: #86e0cd;
$custom-dark: #000000;
JSON
{
  "hex": "#39d1b8",
  "rgb": {
    "r": 57,
    "g": 209,
    "b": 184
  },
  "hsl": {
    "h": 170.132,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77713,
    "c": 0.12892,
    "h": 179
  },
  "luminance": 0.49931
}

Semantic roles & 50–950 ramp

primary
#39D1B8
secondary
#D4929D
accent
#425DE5
background
#F9FDFC
surface
#F1FBF9
border
#CBD4D2
text
#0D1513
muted
#7E8382

Preview Lab

Preview with #39D1B8

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

Preview Lab → · Contrast checker → · Palette generator →

#39D1B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva