#178880#178880

#178880 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.7% C 0.094 H 187.3°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#178880
RGB	rgb(23, 136, 128)
HSL	hsl(176, 71%, 31%)
HSV	hsv(176, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 5.9%, 46.7%)
CIE-LAB	lab(51.09, -31.23, -4.23)
CIE-LCH	lch(51.09, 31.51, 187.72°)
OKLab	oklab(56.69% -0.0932 -0.012)
OKLCH	oklch(56.69% 0.094 187.3)
XYZ	xyz(13.0519, 19.3473, 23.4644)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178880 #88171F

analogous

#178847 #178880 #175788

triadic

#178880 #801788 #888017

tetradic

#178880 #471788 #88171F #578817

square

#178880 #471788 #88171F #578817

split-complementary

#178880 #881757 #884717

monochromatic

#051F1D #0E544F #178880 #20BCB1 #3BDED2

Accessibility & contrast

On white

4.31

#178880 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#178880 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178880

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178880	#FFFFFF	#000000	##000000
##178880	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808080

Deuteranopia (green-blind)

#717581

Tritanopia (blue-blind)

#008C85

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #178880;
/* rgb */ color: rgb(23, 136, 128);
/* oklch */ color: oklch(56.7% 0.094 187.3);

Tailwind

colors: {
  custom: {
    50: '#6caba4',
    500: '#178880',
    950: '#000000',
  },
}

SCSS

$custom: #178880;
$custom-light: #6caba4;
$custom-dark: #000000;

JSON

{
  "hex": "#178880",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 128
  },
  "hsl": {
    "h": 175.752,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56689,
    "c": 0.09393,
    "h": 187.3
  },
  "luminance": 0.19349
}

Semantic roles & 50–950 ramp

primary

#178880

secondary

#BC3F48

accent

#3A47EE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #178880

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

Preview Lab → · Contrast checker → · Palette generator →