#176C7B#176C7B

#176C7B is a mid, moderate teal. Relative luminance 0.123; OKLCH L 49.0% C 0.079 H 212.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#176C7B
RGB	rgb(23, 108, 123)
HSL	hsl(189, 68%, 29%)
HSV	hsv(189, 81%, 48%)
CMYK	cmyk(81.3%, 12.2%, 0%, 51.8%)
CIE-LAB	lab(41.75, -18.59, -15.30)
CIE-LCH	lch(41.75, 24.08, 219.46°)
OKLab	oklab(49.05% -0.0665 -0.0427)
OKLCH	oklch(49.05% 0.079 212.7)
XYZ	xyz(9.2895, 12.3362, 20.6266)
Luminance	0.1234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176C7B #7B2617

analogous

#177B58 #176C7B #173A7B

triadic

#176C7B #7B176C #6C7B17

tetradic

#176C7B #58177B #7B2617 #3A7B17

square

#176C7B #58177B #7B2617 #3A7B17

split-complementary

#176C7B #7B173A #7B5817

monochromatic

#05171A #0D3F47 #176C7B #2199AF #33C0D9

Accessibility & contrast

On white

6.06

#176C7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#176C7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176C7B

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176C7B	#FFFFFF	#000000	##FFFFFF
##176C7B	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61687C

Deuteranopia (green-blind)

#535E7B

Tritanopia (blue-blind)

#007271

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #176c7b;
/* rgb */ color: rgb(23, 108, 123);
/* oklch */ color: oklch(49.0% 0.079 212.7);

Tailwind

colors: {
  custom: {
    50: '#6796a1',
    500: '#176c7b',
    950: '#000000',
  },
}

SCSS

$custom: #176c7b;
$custom-light: #6796a1;
$custom-dark: #000000;

JSON

{
  "hex": "#176c7b",
  "rgb": {
    "r": 23,
    "g": 108,
    "b": 123
  },
  "hsl": {
    "h": 189,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49048,
    "c": 0.07899,
    "h": 212.7
  },
  "luminance": 0.12337
}

Semantic roles & 50–950 ramp

primary

#176C7B

secondary

#B04F3E

accent

#573CEB

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #176C7B

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

Preview Lab → · Contrast checker → · Palette generator →