#39B3CA#39B3CA

#39B3CA is a light, moderate teal. Relative luminance 0.374; OKLCH L 71.0% C 0.109 H 213.0°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX#39B3CA
RGBrgb(57, 179, 202)
HSLhsl(190, 58%, 51%)
HSVhsv(190, 72%, 79%)
CMYKcmyk(71.8%, 11.4%, 0%, 20.8%)
CIE-LABlab(67.55, -25.63, -21.33)
CIE-LCHlch(67.55, 33.35, 219.78°)
OKLaboklab(71.02% -0.0914 -0.0594)
OKLCHoklch(71.02% 0.109 213)
XYZxyz(28.4636, 37.3710, 61.5789)
Luminance0.3737 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39B3CA #CA5039
analogous
#39CA98 #39B3CA #396ACA
triadic
#39B3CA #CA39B3 #B3CA39
tetradic
#39B3CA #9839CA #CA5039 #6ACA39
square
#39B3CA #9839CA #CA5039 #6ACA39
split-complementary
#39B3CA #CA396A #CA9839
monochromatic
#1D5F6C #2A8A9C #39B3CA #69C6D7 #9AD8E4

Accessibility & contrast

On white

2.48
#39B3CA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.47
#39B3CA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B3CA
8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39B3CA#FFFFFF#000000##000000
##39B3CA1.002.488.478.47
#FFFFFF2.481.0021.0021.00
#0000008.4721.001.001.00
##0000008.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2ADCB
Deuteranopia (green-blind)
#8D9ECA
Tritanopia (blue-blind)
#00BCBA
Achromatopsia (no color)
#A4A4A4

Design tokens & code

CSS
--color: #39b3ca;
/* rgb */ color: rgb(57, 179, 202);
/* oklch */ color: oklch(71.0% 0.109 213.0);
Tailwind
colors: {
  custom: {
    50: '#84cada',
    500: '#39b3ca',
    950: '#000000',
  },
}
SCSS
$custom: #39b3ca;
$custom-light: #84cada;
$custom-dark: #000000;
JSON
{
  "hex": "#39b3ca",
  "rgb": {
    "r": 57,
    "g": 179,
    "b": 202
  },
  "hsl": {
    "h": 189.517,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.71021,
    "c": 0.10901,
    "h": 213
  },
  "luminance": 0.37374
}

Semantic roles & 50–950 ramp

primary
#39B3CA
secondary
#D0998F
accent
#5F47E1
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283

Preview Lab

Preview with #39B3CA

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

Preview Lab → · Contrast checker → · Palette generator →

#39B3CA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva