#39C5AB#39C5AB

#39C5AB is a light, vivid teal. Relative luminance 0.437; OKLCH L 74.4% C 0.123 H 177.4°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX#39C5AB
RGBrgb(57, 197, 171)
HSLhsl(169, 55%, 50%)
HSVhsv(169, 71%, 77%)
CMYKcmyk(71.1%, 0%, 13.2%, 22.7%)
CIE-LABlab(72.05, -42.93, 2.36)
CIE-LCHlch(72.05, 43.00, 176.85°)
OKLaboklab(74.36% -0.1229 0.0056)
OKLCHoklch(74.36% 0.123 177.4)
XYZxyz(29.0006, 43.7392, 45.4343)
Luminance0.4374 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39C5AB #C53953
analogous
#39C565 #39C5AB #3999C5
triadic
#39C5AB #AB39C5 #C5AB39
tetradic
#39C5AB #6539C5 #C53953 #99C539
square
#39C5AB #6539C5 #C53953 #99C539
split-complementary
#39C5AB #C53999 #C56539
monochromatic
#1E6659 #2B9682 #39C5AB #68D3BF #97E1D3

Accessibility & contrast

On white

2.15
#39C5AB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.75
#39C5AB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C5AB
9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39C5AB#FFFFFF#000000##000000
##39C5AB1.002.159.759.75
#FFFFFF2.151.0021.0021.00
#0000009.7521.001.001.00
##0000009.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDB9AA
Deuteranopia (green-blind)
#AAABAD
Tritanopia (blue-blind)
#00C8BD
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #39c5ab;
/* rgb */ color: rgb(57, 197, 171);
/* oklch */ color: oklch(74.4% 0.123 177.4);
Tailwind
colors: {
  custom: {
    50: '#83d7c4',
    500: '#39c5ab',
    950: '#000000',
  },
}
SCSS
$custom: #39c5ab;
$custom-light: #83d7c4;
$custom-dark: #000000;
JSON
{
  "hex": "#39c5ab",
  "rgb": {
    "r": 57,
    "g": 197,
    "b": 171
  },
  "hsl": {
    "h": 168.857,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7436,
    "c": 0.12308,
    "h": 177.4
  },
  "luminance": 0.43743
}

Semantic roles & 50–950 ramp

primary
#39C5AB
secondary
#CD8D99
accent
#4965DE
background
#F8FDFC
surface
#F0FAF8
border
#CBD3D1
text
#0C1412
muted
#7D8381

Preview Lab

Preview with #39C5AB

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

Preview Lab → · Contrast checker → · Palette generator →

#39C5AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva