#178887#178887

#178887 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.9% C 0.093 H 193.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#178887
RGB	rgb(23, 136, 135)
HSL	hsl(179, 71%, 31%)
HSV	hsv(179, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 0.7%, 46.7%)
CIE-LAB	lab(51.31, -29.07, -7.99)
CIE-LCH	lch(51.31, 30.15, 195.36°)
OKLab	oklab(56.94% -0.0898 -0.0222)
OKLCH	oklch(56.94% 0.093 193.9)
XYZ	xyz(13.5286, 19.5380, 25.9752)
Luminance	0.1954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178887 #881718

analogous

#17884E #178887 #175088

triadic

#178887 #871788 #888717

tetradic

#178887 #4E1788 #881718 #508817

square

#178887 #4E1788 #881718 #508817

split-complementary

#178887 #881750 #884E17

monochromatic

#051F1F #0E5453 #178887 #20BCBB #3BDEDC

Accessibility & contrast

On white

4.28

#178887 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#178887 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178887

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178887	#FFFFFF	#000000	##000000
##178887	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8187

Deuteranopia (green-blind)

#6F7588

Tritanopia (blue-blind)

#008C87

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #178887;
/* rgb */ color: rgb(23, 136, 135);
/* oklch */ color: oklch(56.9% 0.093 193.9);

Tailwind

colors: {
  custom: {
    50: '#6daba9',
    500: '#178887',
    950: '#000000',
  },
}

SCSS

$custom: #178887;
$custom-light: #6daba9;
$custom-dark: #000000;

JSON

{
  "hex": "#178887",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 135
  },
  "hsl": {
    "h": 179.469,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56941,
    "c": 0.09253,
    "h": 193.9
  },
  "luminance": 0.1954
}

Semantic roles & 50–950 ramp

primary

#178887

secondary

#BC3F40

accent

#3A3CEE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #178887

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

Preview Lab → · Contrast checker → · Palette generator →