#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
RGB	rgb(24, 131, 137)
HSL	hsl(183, 70%, 32%)
HSV	hsv(183, 82%, 54%)
CMYK	cmyk(82.5%, 4.4%, 0%, 46.3%)
CIE-LAB	lab(49.78, -25.86, -11.46)
CIE-LCH	lch(49.78, 28.28, 203.90°)
OKLab	oklab(55.72% -0.0835 -0.0319)
OKLCH	oklch(55.72% 0.089 200.9)
XYZ	xyz(13.0063, 18.2313, 26.4956)
Luminance	0.1823 (WCAG relative)
Temperature	cool
Family	teal

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
##188389	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

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 →