#188389#188389

#188389 is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.7% C 0.089 H 200.9°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#188389
RGBrgb(24, 131, 137)
HSLhsl(183, 70%, 32%)
HSVhsv(183, 82%, 54%)
CMYKcmyk(82.5%, 4.4%, 0%, 46.3%)
CIE-LABlab(49.78, -25.86, -11.46)
CIE-LCHlch(49.78, 28.28, 203.90°)
OKLaboklab(55.72% -0.0835 -0.0319)
OKLCHoklch(55.72% 0.089 200.9)
XYZxyz(13.0063, 18.2313, 26.4956)
Luminance0.1823 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188389 #891E18
analogous
#188957 #188389 #184B89
triadic
#188389 #891883 #838918
tetradic
#188389 #571889 #891E18 #4B8918
square
#188389 #571889 #891E18 #4B8918
split-complementary
#188389 #89184B #895718
monochromatic
#061F21 #0F5155 #188389 #21B5BD #3ED5DD

Accessibility & contrast

On white

4.52
#188389 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#188389 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188389
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188389#FFFFFF#000000##000000
##1883891.004.524.654.65
#FFFFFF4.521.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#787D8A
Deuteranopia (green-blind)
#697289
Tritanopia (blue-blind)
#008885
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #188389;
/* rgb */ color: rgb(24, 131, 137);
/* oklch */ color: oklch(55.7% 0.089 200.9);
Tailwind
colors: {
  custom: {
    50: '#6ca7ab',
    500: '#188389',
    950: '#000000',
  },
}
SCSS
$custom: #188389;
$custom-light: #6ca7ab;
$custom-dark: #000000;
JSON
{
  "hex": "#188389",
  "rgb": {
    "r": 24,
    "g": 131,
    "b": 137
  },
  "hsl": {
    "h": 183.186,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5572,
    "c": 0.08939,
    "h": 200.9
  },
  "luminance": 0.18233
}

Semantic roles & 50–950 ramp

primary
#188389
secondary
#BD4740
accent
#443BED
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#080F10
muted
#7B7F7F

Preview Lab

Preview with #188389

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

Preview Lab → · Contrast checker → · Palette generator →

#188389 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva