#176D7A#176D7A

#176D7A is a mid, moderate teal. Relative luminance 0.125; OKLCH L 49.3% C 0.079 H 210.3°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#176D7A
RGB	rgb(23, 109, 122)
HSL	hsl(188, 68%, 28%)
HSV	hsv(188, 81%, 48%)
CMYK	cmyk(81.1%, 10.7%, 0%, 52.2%)
CIE-LAB	lab(42.04, -19.48, -14.26)
CIE-LCH	lch(42.04, 24.14, 216.20°)
OKLab	oklab(49.27% -0.068 -0.0397)
OKLCH	oklch(49.27% 0.079 210.3)
XYZ	xyz(9.3333, 12.5234, 20.3339)
Luminance	0.1253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176D7A #7A2417

analogous

#177A55 #176D7A #173B7A

triadic

#176D7A #7A176D #6D7A17

tetradic

#176D7A #55177A #7A2417 #3B7A17

square

#176D7A #55177A #7A2417 #3B7A17

split-complementary

#176D7A #7A173B #7A5517

monochromatic

#05171A #0D3F47 #176D7A #219BAD #33C3D9

Accessibility & contrast

On white

5.99

#176D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#176D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176D7A

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176D7A	#FFFFFF	#000000	##FFFFFF
##176D7A	1.00	5.99	3.51	5.99
#FFFFFF	5.99	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62697B

Deuteranopia (green-blind)

#555F7A

Tritanopia (blue-blind)

#007371

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #176d7a;
/* rgb */ color: rgb(23, 109, 122);
/* oklch */ color: oklch(49.3% 0.079 210.3);

Tailwind

colors: {
  custom: {
    50: '#6797a0',
    500: '#176d7a',
    950: '#000000',
  },
}

SCSS

$custom: #176d7a;
$custom-light: #6797a0;
$custom-dark: #000000;

JSON

{
  "hex": "#176d7a",
  "rgb": {
    "r": 23,
    "g": 109,
    "b": 122
  },
  "hsl": {
    "h": 187.879,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.4927,
    "c": 0.07872,
    "h": 210.3
  },
  "luminance": 0.12525
}

Semantic roles & 50–950 ramp

primary

#176D7A

secondary

#AF4D3E

accent

#543DEB

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #176D7A

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

Preview Lab → · Contrast checker → · Palette generator →