#176377#176377

#176377 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.5% C 0.077 H 220.1°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#176377
RGB	rgb(23, 99, 119)
HSL	hsl(193, 68%, 28%)
HSV	hsv(193, 81%, 47%)
CMYK	cmyk(80.7%, 16.8%, 0%, 53.3%)
CIE-LAB	lab(38.62, -14.98, -17.67)
CIE-LCH	lch(38.62, 23.16, 229.69°)
OKLab	oklab(46.47% -0.0588 -0.0494)
OKLCH	oklch(46.47% 0.077 220.1)
XYZ	xyz(8.1436, 10.4368, 19.0345)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176377 #772B17

analogous

#17775B #176377 #173377

triadic

#176377 #771763 #637717

tetradic

#176377 #5B1777 #772B17 #337717

square

#176377 #5B1777 #772B17 #337717

split-complementary

#176377 #771733 #775B17

monochromatic

#05151A #0D3844 #176377 #218EAA #31B5D7

Accessibility & contrast

On white

6.80

#176377 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#176377 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176377

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176377	#FFFFFF	#000000	##FFFFFF
##176377	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576078

Deuteranopia (green-blind)

#4A5777

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #176377;
/* rgb */ color: rgb(23, 99, 119);
/* oklch */ color: oklch(46.5% 0.077 220.1);

Tailwind

colors: {
  custom: {
    50: '#658f9e',
    500: '#176377',
    950: '#000000',
  },
}

SCSS

$custom: #176377;
$custom-light: #658f9e;
$custom-dark: #000000;

JSON

{
  "hex": "#176377",
  "rgb": {
    "r": 23,
    "g": 99,
    "b": 119
  },
  "hsl": {
    "h": 192.5,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.46474,
    "c": 0.07678,
    "h": 220.1
  },
  "luminance": 0.10438
}

Semantic roles & 50–950 ramp

primary

#176377

secondary

#AC553E

accent

#613DEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #176377

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

Preview Lab → · Contrast checker → · Palette generator →