#176F7C#176F7C

#176F7C is a mid, moderate teal. Relative luminance 0.130; OKLCH L 49.9% C 0.080 H 210.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#176F7C
RGB	rgb(23, 111, 124)
HSL	hsl(188, 69%, 29%)
HSV	hsv(188, 81%, 49%)
CMYK	cmyk(81.5%, 10.5%, 0%, 51.4%)
CIE-LAB	lab(42.77, -19.87, -14.34)
CIE-LCH	lch(42.77, 24.51, 215.82°)
OKLab	oklab(49.89% -0.0691 -0.04)
OKLCH	oklch(49.89% 0.08 210)
XYZ	xyz(9.6743, 13.0051, 21.0652)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176F7C #7C2417

analogous

#177C57 #176F7C #173D7C

triadic

#176F7C #7C176F #6F7C17

tetradic

#176F7C #57177C #7C2417 #3D7C17

square

#176F7C #57177C #7C2417 #3D7C17

split-complementary

#176F7C #7C173D #7C5717

monochromatic

#05171A #0D4148 #176F7C #219DB0 #34C4D9

Accessibility & contrast

On white

5.83

#176F7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#176F7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176F7C

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176F7C	#FFFFFF	#000000	##FFFFFF
##176F7C	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646B7D

Deuteranopia (green-blind)

#56617C

Tritanopia (blue-blind)

#007573

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #176f7c;
/* rgb */ color: rgb(23, 111, 124);
/* oklch */ color: oklch(49.9% 0.080 210.0);

Tailwind

colors: {
  custom: {
    50: '#6898a2',
    500: '#176f7c',
    950: '#000000',
  },
}

SCSS

$custom: #176f7c;
$custom-light: #6898a2;
$custom-dark: #000000;

JSON

{
  "hex": "#176f7c",
  "rgb": {
    "r": 23,
    "g": 111,
    "b": 124
  },
  "hsl": {
    "h": 187.723,
    "s": 68.707,
    "l": 28.824
  },
  "oklch": {
    "l": 0.49888,
    "c": 0.07987,
    "h": 210
  },
  "luminance": 0.13006
}

Semantic roles & 50–950 ramp

primary

#176F7C

secondary

#B14D3E

accent

#533CEC

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #176F7C

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

Preview Lab → · Contrast checker → · Palette generator →