#178375#178375

#178375 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.0% C 0.093 H 181.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#178375
RGB	rgb(23, 131, 117)
HSL	hsl(172, 70%, 30%)
HSV	hsv(172, 82%, 51%)
CMYK	cmyk(82.4%, 0%, 10.7%, 48.6%)
CIE-LAB	lab(49.13, -32.15, -0.69)
CIE-LCH	lch(49.13, 32.15, 181.23°)
OKLab	oklab(54.98% -0.0934 -0.0024)
OKLCH	oklch(54.98% 0.093 181.5)
XYZ	xyz(11.6789, 17.6976, 19.6266)
Luminance	0.1770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178375 #831725

analogous

#17833F #178375 #175B83

triadic

#178375 #751783 #837517

tetradic

#178375 #3F1783 #831725 #5B8317

square

#178375 #3F1783 #831725 #5B8317

split-complementary

#178375 #83175B #833F17

monochromatic

#051B18 #0E4F47 #178375 #20B7A3 #38DCC7

Accessibility & contrast

On white

4.63

#178375 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#178375 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #178375

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178375	#FFFFFF	#000000	##FFFFFF
##178375	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7B74

Deuteranopia (green-blind)

#6F7076

Tritanopia (blue-blind)

#00867F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #178375;
/* rgb */ color: rgb(23, 131, 117);
/* oklch */ color: oklch(55.0% 0.093 181.5);

Tailwind

colors: {
  custom: {
    50: '#6aa79c',
    500: '#178375',
    950: '#000000',
  },
}

SCSS

$custom: #178375;
$custom-light: #6aa79c;
$custom-dark: #000000;

JSON

{
  "hex": "#178375",
  "rgb": {
    "r": 23,
    "g": 131,
    "b": 117
  },
  "hsl": {
    "h": 172.222,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54978,
    "c": 0.09342,
    "h": 181.5
  },
  "luminance": 0.17699
}

Semantic roles & 50–950 ramp

primary

#178375

secondary

#B73F4E

accent

#3B52ED

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #178375

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

Preview Lab → · Contrast checker → · Palette generator →