#178190#178190

#178190 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.5% C 0.091 H 209.8°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#178190
RGB	rgb(23, 129, 144)
HSL	hsl(187, 72%, 33%)
HSV	hsv(187, 84%, 56%)
CMYK	cmyk(84%, 10.4%, 0%, 43.5%)
CIE-LAB	lab(49.37, -22.60, -16.18)
CIE-LCH	lch(49.37, 27.79, 215.60°)
OKLab	oklab(55.47% -0.0787 -0.0451)
OKLCH	oklch(55.47% 0.091 209.8)
XYZ	xyz(13.2354, 17.8946, 29.1366)
Luminance	0.1790 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178190 #902617

analogous

#179062 #178190 #174490

triadic

#178190 #901781 #819017

tetradic

#178190 #621790 #902617 #449017

square

#178190 #621790 #902617 #449017

split-complementary

#178190 #901744 #906217

monochromatic

#062226 #0F525B #178190 #1FB0C5 #41CDE1

Accessibility & contrast

On white

4.59

#178190 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#178190 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #178190

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178190	#FFFFFF	#000000	##FFFFFF
##178190	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747C91

Deuteranopia (green-blind)

#647090

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #178190;
/* rgb */ color: rgb(23, 129, 144);
/* oklch */ color: oklch(55.5% 0.091 209.8);

Tailwind

colors: {
  custom: {
    50: '#6da6b0',
    500: '#178190',
    950: '#000000',
  },
}

SCSS

$custom: #178190;
$custom-light: #6da6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#178190",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 144
  },
  "hsl": {
    "h": 187.438,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55469,
    "c": 0.09068,
    "h": 209.8
  },
  "luminance": 0.17896
}

Semantic roles & 50–950 ramp

primary

#178190

secondary

#C15142

accent

#4F39EF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #178190

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

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