#176374#176374

#176374 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.3% C 0.075 H 216.7°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#176374
RGB	rgb(23, 99, 116)
HSL	hsl(191, 67%, 27%)
HSV	hsv(191, 80%, 45%)
CMYK	cmyk(80.2%, 14.7%, 0%, 54.5%)
CIE-LAB	lab(38.49, -16.06, -16.02)
CIE-LCH	lch(38.49, 22.69, 224.92°)
OKLab	oklab(46.33% -0.06 -0.0447)
OKLCH	oklch(46.33% 0.075 216.7)
XYZ	xyz(7.9662, 10.3658, 18.1006)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176374 #742817

analogous

#177457 #176374 #173474

triadic

#176374 #741763 #637417

tetradic

#176374 #571774 #742817 #347417

square

#176374 #571774 #742817 #347417

split-complementary

#176374 #741734 #745717

monochromatic

#05161A #0D3741 #176374 #218FA7 #30B7D6

Accessibility & contrast

On white

6.83

#176374 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#176374 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176374

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176374	#FFFFFF	#000000	##FFFFFF
##176374	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586075

Deuteranopia (green-blind)

#4B5774

Tritanopia (blue-blind)

#006968

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #176374;
/* rgb */ color: rgb(23, 99, 116);
/* oklch */ color: oklch(46.3% 0.075 216.7);

Tailwind

colors: {
  custom: {
    50: '#658f9c',
    500: '#176374',
    950: '#000000',
  },
}

SCSS

$custom: #176374;
$custom-light: #658f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#176374",
  "rgb": {
    "r": 23,
    "g": 99,
    "b": 116
  },
  "hsl": {
    "h": 190.968,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.46333,
    "c": 0.07488,
    "h": 216.7
  },
  "luminance": 0.10367
}

Semantic roles & 50–950 ramp

primary

#176374

secondary

#A9513D

accent

#5D3EEA

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #176374

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

Preview Lab → · Contrast checker → · Palette generator →