#172264#172264

#172264 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 29.0% C 0.116 H 270.1°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#172264
RGB	rgb(23, 34, 100)
HSL	hsl(231, 63%, 24%)
HSV	hsv(231, 77%, 39%)
CMYK	cmyk(77%, 66%, 0%, 60.8%)
CIE-LAB	lab(16.73, 20.80, -40.30)
CIE-LCH	lch(16.73, 45.35, 297.29°)
OKLab	oklab(29.03% 0.0002 -0.1164)
OKLCH	oklch(29.03% 0.116 270.1)
XYZ	xyz(3.2248, 2.2460, 12.3177)
Luminance	0.0225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172264 #645917

analogous

#174964 #172264 #331764

triadic

#172264 #641722 #226417

tetradic

#172264 #641749 #645917 #176433

square

#172264 #641749 #645917 #176433

split-complementary

#172264 #643317 #496417

monochromatic

#060819 #0C1132 #172264 #223396 #2E44C8

Accessibility & contrast

On white

14.49

#172264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#172264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172264

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172264	#FFFFFF	#000000	##FFFFFF
##172264	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D66

Deuteranopia (green-blind)

#002663

Tritanopia (blue-blind)

#00333F

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #172264;
/* rgb */ color: rgb(23, 34, 100);
/* oklch */ color: oklch(29.0% 0.116 270.1);

Tailwind

colors: {
  custom: {
    50: '#615d91',
    500: '#172264',
    950: '#000000',
  },
}

SCSS

$custom: #172264;
$custom-light: #615d91;
$custom-dark: #000000;

JSON

{
  "hex": "#172264",
  "rgb": {
    "r": 23,
    "g": 34,
    "b": 100
  },
  "hsl": {
    "h": 231.429,
    "s": 62.602,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29031,
    "c": 0.1164,
    "h": 270.1
  },
  "luminance": 0.02246
}

Semantic roles & 50–950 ramp

primary

#172264

secondary

#9A8D3C

accent

#CE42E6

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #172264

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

Preview Lab → · Contrast checker → · Palette generator →