#188593#188593

#188593 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.6% C 0.092 H 208.5°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#188593
RGB	rgb(24, 133, 147)
HSL	hsl(187, 72%, 34%)
HSV	hsv(187, 84%, 58%)
CMYK	cmyk(83.7%, 9.5%, 0%, 42.4%)
CIE-LAB	lab(50.77, -23.58, -15.79)
CIE-LCH	lch(50.77, 28.38, 213.81°)
OKLab	oklab(56.65% -0.0811 -0.044)
OKLCH	oklch(56.65% 0.092 208.5)
XYZ	xyz(14.0283, 19.0740, 30.5404)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#188593 #932618

analogous

#189363 #188593 #184793

triadic

#188593 #931885 #859318

tetradic

#188593 #631893 #932618 #479318

square

#188593 #631893 #932618 #479318

split-complementary

#188593 #931847 #936318

monochromatic

#07262A #0F555E #188593 #21B5C8 #45CFE1

Accessibility & contrast

On white

4.36

#188593 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#188593 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188593

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##188593	#FFFFFF	#000000	##000000
##188593	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788094

Deuteranopia (green-blind)

#687493

Tritanopia (blue-blind)

#008C89

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #188593;
/* rgb */ color: rgb(24, 133, 147);
/* oklch */ color: oklch(56.6% 0.092 208.5);

Tailwind

colors: {
  custom: {
    50: '#6ea9b2',
    500: '#188593',
    950: '#000000',
  },
}

SCSS

$custom: #188593;
$custom-light: #6ea9b2;
$custom-dark: #000000;

JSON

{
  "hex": "#188593",
  "rgb": {
    "r": 24,
    "g": 133,
    "b": 147
  },
  "hsl": {
    "h": 186.829,
    "s": 71.93,
    "l": 33.529
  },
  "oklch": {
    "l": 0.56646,
    "c": 0.09223,
    "h": 208.5
  },
  "luminance": 0.19076
}

Semantic roles & 50–950 ramp

primary

#188593

secondary

#C25345

accent

#4E39EF

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#081011

muted

#7B7F80

Preview Lab

Preview with #188593

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

Preview Lab → · Contrast checker → · Palette generator →