#173267#173267

#173267 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.9% C 0.099 H 262.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#173267
RGB	rgb(23, 50, 103)
HSL	hsl(220, 63%, 25%)
HSV	hsv(220, 78%, 40%)
CMYK	cmyk(77.7%, 51.5%, 0%, 59.6%)
CIE-LAB	lab(21.73, 10.41, -34.14)
CIE-LCH	lch(21.73, 35.69, 286.96°)
OKLab	oklab(32.88% -0.0135 -0.098)
OKLCH	oklch(32.88% 0.099 262.1)
XYZ	xyz(3.9413, 3.4422, 13.2860)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173267 #674C17

analogous

#175A67 #173267 #241767

triadic

#173267 #671732 #326717

tetradic

#173267 #67175A #674C17 #176724

square

#173267 #67175A #674C17 #176724

split-complementary

#173267 #672417 #5A6717

monochromatic

#060C19 #0C1A35 #173267 #224A99 #2D63CB

Accessibility & contrast

On white

12.44

#173267 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#173267 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173267

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173267	#FFFFFF	#000000	##FFFFFF
##173267	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143869

Deuteranopia (green-blind)

#003166

Tritanopia (blue-blind)

#003F47

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #173267;
/* rgb */ color: rgb(23, 50, 103);
/* oklch */ color: oklch(32.9% 0.099 262.1);

Tailwind

colors: {
  custom: {
    50: '#606993',
    500: '#173267',
    950: '#000000',
  },
}

SCSS

$custom: #173267;
$custom-light: #606993;
$custom-dark: #000000;

JSON

{
  "hex": "#173267",
  "rgb": {
    "r": 23,
    "g": 50,
    "b": 103
  },
  "hsl": {
    "h": 219.75,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32879,
    "c": 0.09895,
    "h": 262.1
  },
  "luminance": 0.03443
}

Semantic roles & 50–950 ramp

primary

#173267

secondary

#9D7D3D

accent

#AF41E7

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #173267

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

Preview Lab → · Contrast checker → · Palette generator →