#39C1D3#39C1D3

#39C1D3 is a light, moderate teal. Relative luminance 0.437; OKLCH L 74.7% C 0.115 H 208.1°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX#39C1D3
RGBrgb(57, 193, 211)
HSLhsl(187, 64%, 53%)
HSVhsv(187, 73%, 83%)
CMYKcmyk(73%, 8.5%, 0%, 17.3%)
CIE-LABlab(72.03, -29.78, -19.46)
CIE-LCHlch(72.03, 35.57, 213.16°)
OKLaboklab(74.74% -0.1015 -0.0541)
OKLCHoklch(74.74% 0.115 208.1)
XYZxyz(32.5101, 43.7091, 68.3387)
Luminance0.4371 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39C1D3 #D34B39
analogous
#39D398 #39C1D3 #3974D3
triadic
#39C1D3 #D339C1 #C1D339
tetradic
#39C1D3 #9839D3 #D34B39 #74D339
square
#39C1D3 #9839D3 #D34B39 #74D339
split-complementary
#39C1D3 #D33974 #D39839
monochromatic
#1A6C77 #269AA9 #39C1D3 #6BD1DE #9DE0E9

Accessibility & contrast

On white

2.16
#39C1D3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.74
#39C1D3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C1D3
9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39C1D3#FFFFFF#000000##000000
##39C1D31.002.169.749.74
#FFFFFF2.161.0021.0021.00
#0000009.7421.001.001.00
##0000009.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0BAD4
Deuteranopia (green-blind)
#9BAAD3
Tritanopia (blue-blind)
#00CAC6
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #39c1d3;
/* rgb */ color: rgb(57, 193, 211);
/* oklch */ color: oklch(74.7% 0.115 208.1);
Tailwind
colors: {
  custom: {
    50: '#86d4e0',
    500: '#39c1d3',
    950: '#000000',
  },
}
SCSS
$custom: #39c1d3;
$custom-light: #86d4e0;
$custom-dark: #000000;
JSON
{
  "hex": "#39c1d3",
  "rgb": {
    "r": 57,
    "g": 193,
    "b": 211
  },
  "hsl": {
    "h": 187.013,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74736,
    "c": 0.11499,
    "h": 208.1
  },
  "luminance": 0.43713
}

Semantic roles & 50–950 ramp

primary
#39C1D3
secondary
#D59A92
accent
#5441E7
background
#F9FDFD
surface
#F1FAFB
border
#CBD3D4
text
#0D1415
muted
#7E8383

Preview Lab

Preview with #39C1D3

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

Preview Lab → · Contrast checker → · Palette generator →

#39C1D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva