#178885#178885

#178885 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.9% C 0.093 H 192.0°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#178885
RGB	rgb(23, 136, 133)
HSL	hsl(178, 71%, 31%)
HSV	hsv(178, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 2.2%, 46.7%)
CIE-LAB	lab(51.25, -29.70, -6.92)
CIE-LCH	lch(51.25, 30.49, 193.11°)
OKLab	oklab(56.87% -0.0908 -0.0193)
OKLCH	oklch(56.87% 0.093 192)
XYZ	xyz(13.3891, 19.4822, 25.2405)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178885 #88171A

analogous

#17884C #178885 #175288

triadic

#178885 #851788 #888517

tetradic

#178885 #4C1788 #88171A #528817

square

#178885 #4C1788 #88171A #528817

split-complementary

#178885 #881752 #884C17

monochromatic

#051F1F #0E5452 #178885 #20BCB8 #3BDEDA

Accessibility & contrast

On white

4.29

#178885 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#178885 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178885

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178885	#FFFFFF	#000000	##000000
##178885	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8185

Deuteranopia (green-blind)

#707586

Tritanopia (blue-blind)

#008C87

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #178885;
/* rgb */ color: rgb(23, 136, 133);
/* oklch */ color: oklch(56.9% 0.093 192.0);

Tailwind

colors: {
  custom: {
    50: '#6caba8',
    500: '#178885',
    950: '#000000',
  },
}

SCSS

$custom: #178885;
$custom-light: #6caba8;
$custom-dark: #000000;

JSON

{
  "hex": "#178885",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 133
  },
  "hsl": {
    "h": 178.407,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56867,
    "c": 0.09279,
    "h": 192
  },
  "luminance": 0.19484
}

Semantic roles & 50–950 ramp

primary

#178885

secondary

#BC3F42

accent

#3A3FEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #178885

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

Preview Lab → · Contrast checker → · Palette generator →