#188289#188289

#188289 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.5% C 0.089 H 201.9°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#188289
RGB	rgb(24, 130, 137)
HSL	hsl(184, 70%, 32%)
HSV	hsv(184, 82%, 54%)
CMYK	cmyk(82.5%, 5.1%, 0%, 46.3%)
CIE-LAB	lab(49.45, -25.35, -11.94)
CIE-LCH	lch(49.45, 28.02, 205.23°)
OKLab	oklab(55.46% -0.0825 -0.0332)
OKLCH	oklch(55.46% 0.089 201.9)
XYZ	xyz(12.8726, 17.9640, 26.4510)
Luminance	0.1797 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188289 #891F18

analogous

#188958 #188289 #184A89

triadic

#188289 #891882 #828918

tetradic

#188289 #581889 #891F18 #4A8918

square

#188289 #581889 #891F18 #4A8918

split-complementary

#188289 #89184A #895818

monochromatic

#061F21 #0F5155 #188289 #21B3BD #3ED3DD

Accessibility & contrast

On white

4.57

#188289 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#188289 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188289

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188289	#FFFFFF	#000000	##000000
##188289	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777C8A

Deuteranopia (green-blind)

#687189

Tritanopia (blue-blind)

#008784

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #188289;
/* rgb */ color: rgb(24, 130, 137);
/* oklch */ color: oklch(55.5% 0.089 201.9);

Tailwind

colors: {
  custom: {
    50: '#6ca6ab',
    500: '#188289',
    950: '#000000',
  },
}

SCSS

$custom: #188289;
$custom-light: #6ca6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#188289",
  "rgb": {
    "r": 24,
    "g": 130,
    "b": 137
  },
  "hsl": {
    "h": 183.717,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.55458,
    "c": 0.08895,
    "h": 201.9
  },
  "luminance": 0.17966
}

Semantic roles & 50–950 ramp

primary

#188289

secondary

#BD4840

accent

#463BED

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #188289

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

Preview Lab → · Contrast checker → · Palette generator →