#178896#178896

#178896 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.5% C 0.094 H 208.1°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#178896
RGB	rgb(23, 136, 150)
HSL	hsl(187, 73%, 34%)
HSV	hsv(187, 85%, 59%)
CMYK	cmyk(84.7%, 9.3%, 0%, 41.2%)
CIE-LAB	lab(51.83, -24.21, -15.94)
CIE-LCH	lch(51.83, 28.99, 213.36°)
OKLab	oklab(57.53% -0.083 -0.0444)
OKLCH	oklch(57.53% 0.094 208.1)
XYZ	xyz(14.6601, 19.9906, 31.9342)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178896 #962517

analogous

#179665 #178896 #174996

triadic

#178896 #961788 #889617

tetradic

#178896 #651796 #962517 #499617

square

#178896 #651796 #962517 #499617

split-complementary

#178896 #961749 #966517

monochromatic

#07282C #0F5861 #178896 #1FB8CB #45D1E2

Accessibility & contrast

On white

4.20

#178896 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#178896 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178896

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178896	#FFFFFF	#000000	##000000
##178896	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8297

Deuteranopia (green-blind)

#6A7696

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #178896;
/* rgb */ color: rgb(23, 136, 150);
/* oklch */ color: oklch(57.5% 0.094 208.1);

Tailwind

colors: {
  custom: {
    50: '#6eabb4',
    500: '#178896',
    950: '#000000',
  },
}

SCSS

$custom: #178896;
$custom-light: #6eabb4;
$custom-dark: #000000;

JSON

{
  "hex": "#178896",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 150
  },
  "hsl": {
    "h": 186.614,
    "s": 73.41,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5753,
    "c": 0.09413,
    "h": 208.1
  },
  "luminance": 0.19992
}

Semantic roles & 50–950 ramp

primary

#178896

secondary

#C35345

accent

#4C38F0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #178896

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

Preview Lab → · Contrast checker → · Palette generator →