#11838C#11838C

#11838C is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.7% C 0.092 H 203.6°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#11838C
RGBrgb(17, 131, 140)
HSLhsl(184, 78%, 31%)
HSVhsv(184, 88%, 55%)
CMYKcmyk(87.9%, 6.4%, 0%, 45.1%)
CIE-LABlab(49.79, -25.44, -13.20)
CIE-LCHlch(49.79, 28.66, 207.42°)
OKLaboklab(55.74% -0.084 -0.0367)
OKLCHoklch(55.74% 0.092 203.6)
XYZxyz(13.0789, 18.2435, 27.6379)
Luminance0.1825 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11838C #8C1A11
analogous
#118C57 #11838C #11458C
triadic
#11838C #8C1183 #838C11
tetradic
#11838C #57118C #8C1A11 #458C11
square
#11838C #57118C #8C1A11 #458C11
split-complementary
#11838C #8C1145 #8C5711
monochromatic
#041D1F #0A5055 #11838C #18B6C3 #31D9E6

Accessibility & contrast

On white

4.52
#11838C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#11838C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #11838C
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11838C#FFFFFF#000000##000000
##11838C1.004.524.654.65
#FFFFFF4.521.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#777D8D
Deuteranopia (green-blind)
#68718C
Tritanopia (blue-blind)
#008986
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #11838c;
/* rgb */ color: rgb(17, 131, 140);
/* oklch */ color: oklch(55.7% 0.092 203.6);
Tailwind
colors: {
  custom: {
    50: '#6ba7ad',
    500: '#11838c',
    950: '#000000',
  },
}
SCSS
$custom: #11838c;
$custom-light: #6ba7ad;
$custom-dark: #000000;
JSON
{
  "hex": "#11838c",
  "rgb": {
    "r": 17,
    "g": 131,
    "b": 140
  },
  "hsl": {
    "h": 184.39,
    "s": 78.344,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5574,
    "c": 0.09169,
    "h": 203.6
  },
  "luminance": 0.18245
}

Semantic roles & 50–950 ramp

primary
#11838C
secondary
#C14238
accent
#4133F5
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#080F10
muted
#7B7F7F

Preview Lab

Preview with #11838C

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

Preview Lab → · Contrast checker → · Palette generator →

#11838C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva