#13818A#13818A

#13818A is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.2% C 0.090 H 203.8°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#13818A
RGBrgb(19, 129, 138)
HSLhsl(185, 76%, 31%)
HSVhsv(185, 86%, 54%)
CMYKcmyk(86.2%, 6.5%, 0%, 45.9%)
CIE-LABlab(49.10, -24.94, -13.08)
CIE-LCHlch(49.10, 28.16, 207.67°)
OKLaboklab(55.16% -0.0824 -0.0364)
OKLCHoklch(55.16% 0.09 203.8)
XYZxyz(12.7042, 17.6723, 26.7813)
Luminance0.1767 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#13818A #8A1C13
analogous
#138A57 #13818A #13458A
triadic
#13818A #8A1381 #818A13
tetradic
#13818A #57138A #8A1C13 #458A13
square
#13818A #57138A #8A1C13 #458A13
split-complementary
#13818A #8A1345 #8A5713
monochromatic
#041C1E #0C4F54 #13818A #1AB3C0 #34D6E3

Accessibility & contrast

On white

4.63
#13818A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.53
#13818A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #13818A
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##13818A#FFFFFF#000000##FFFFFF
##13818A1.004.634.534.63
#FFFFFF4.631.0021.001.00
#0000004.5321.001.0021.00
##FFFFFF4.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#767B8B
Deuteranopia (green-blind)
#66708A
Tritanopia (blue-blind)
#008784
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #13818a;
/* rgb */ color: rgb(19, 129, 138);
/* oklch */ color: oklch(55.2% 0.090 203.8);
Tailwind
colors: {
  custom: {
    50: '#6ba6ac',
    500: '#13818a',
    950: '#000000',
  },
}
SCSS
$custom: #13818a;
$custom-light: #6ba6ac;
$custom-dark: #000000;
JSON
{
  "hex": "#13818a",
  "rgb": {
    "r": 19,
    "g": 129,
    "b": 138
  },
  "hsl": {
    "h": 184.538,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55161,
    "c": 0.09011,
    "h": 203.8
  },
  "luminance": 0.17674
}

Semantic roles & 50–950 ramp

primary
#13818A
secondary
#BE443A
accent
#4435F2
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#080F10
muted
#7B7F7F

Preview Lab

Preview with #13818A

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

Preview Lab → · Contrast checker → · Palette generator →

#13818A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva