#178193#178193

#178193 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.6% C 0.092 H 212.7°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#178193
RGB	rgb(23, 129, 147)
HSL	hsl(189, 73%, 33%)
HSV	hsv(189, 84%, 58%)
CMYK	cmyk(84.4%, 12.2%, 0%, 42.4%)
CIE-LAB	lab(49.48, -21.58, -17.76)
CIE-LCH	lch(49.48, 27.95, 219.46°)
OKLab	oklab(55.6% -0.0774 -0.0496)
OKLCH	oklch(55.6% 0.092 212.7)
XYZ	xyz(13.4678, 17.9875, 30.3602)
Luminance	0.1799 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178193 #932917

analogous

#179367 #178193 #174393

triadic

#178193 #931781 #819317

tetradic

#178193 #671793 #932917 #439317

square

#178193 #671793 #932917 #439317

split-complementary

#178193 #931743 #936717

monochromatic

#062429 #0F535E #178193 #1FAFC8 #43CBE2

Accessibility & contrast

On white

4.57

#178193 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#178193 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178193

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178193	#FFFFFF	#000000	##000000
##178193	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737C94

Deuteranopia (green-blind)

#637193

Tritanopia (blue-blind)

#008887

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #178193;
/* rgb */ color: rgb(23, 129, 147);
/* oklch */ color: oklch(55.6% 0.092 212.7);

Tailwind

colors: {
  custom: {
    50: '#6da6b2',
    500: '#178193',
    950: '#000000',
  },
}

SCSS

$custom: #178193;
$custom-light: #6da6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#178193",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 147
  },
  "hsl": {
    "h": 188.71,
    "s": 72.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55598,
    "c": 0.09189,
    "h": 212.7
  },
  "luminance": 0.17989
}

Semantic roles & 50–950 ramp

primary

#178193

secondary

#C25644

accent

#5338F0

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #178193

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

Preview Lab → · Contrast checker → · Palette generator →