#173467#173467

#173467 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.096 H 260.8°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#173467
RGB	rgb(23, 52, 103)
HSL	hsl(218, 63%, 25%)
HSV	hsv(218, 78%, 40%)
CMYK	cmyk(77.7%, 49.5%, 0%, 59.6%)
CIE-LAB	lab(22.36, 8.98, -33.13)
CIE-LCH	lch(22.36, 34.32, 285.16°)
OKLab	oklab(33.36% -0.0155 -0.095)
OKLCH	oklch(33.36% 0.096 260.8)
XYZ	xyz(4.0286, 3.6170, 13.3152)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173467 #674A17

analogous

#175C67 #173467 #221767

triadic

#173467 #671734 #346717

tetradic

#173467 #67175C #674A17 #176722

square

#173467 #67175C #674A17 #176722

split-complementary

#173467 #672217 #5C6717

monochromatic

#060D19 #0C1B35 #173467 #224D99 #2D67CB

Accessibility & contrast

On white

12.19

#173467 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#173467 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173467

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173467	#FFFFFF	#000000	##FFFFFF
##173467	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193969

Deuteranopia (green-blind)

#063266

Tritanopia (blue-blind)

#004048

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #173467;
/* rgb */ color: rgb(23, 52, 103);
/* oklch */ color: oklch(33.4% 0.096 260.8);

Tailwind

colors: {
  custom: {
    50: '#606b93',
    500: '#173467',
    950: '#000000',
  },
}

SCSS

$custom: #173467;
$custom-light: #606b93;
$custom-dark: #000000;

JSON

{
  "hex": "#173467",
  "rgb": {
    "r": 23,
    "g": 52,
    "b": 103
  },
  "hsl": {
    "h": 218.25,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.3336,
    "c": 0.09626,
    "h": 260.8
  },
  "luminance": 0.03617
}

Semantic roles & 50–950 ramp

primary

#173467

secondary

#9D7A3D

accent

#AB41E7

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #173467

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

Preview Lab → · Contrast checker → · Palette generator →