#172269#172269

#172269 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 29.5% C 0.124 H 270.0°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#172269
RGB	rgb(23, 34, 105)
HSL	hsl(232, 64%, 25%)
HSV	hsv(232, 78%, 41%)
CMYK	cmyk(78.1%, 67.6%, 0%, 58.8%)
CIE-LAB	lab(17.21, 22.81, -42.80)
CIE-LCH	lch(17.21, 48.50, 298.05°)
OKLab	oklab(29.53% 0 -0.1237)
OKLCH	oklch(29.53% 0.124 270)
XYZ	xyz(3.4743, 2.3458, 13.6315)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172269 #695E17

analogous

#174B69 #172269 #351769

triadic

#172269 #691722 #226917

tetradic

#172269 #69174B #695E17 #176935

square

#172269 #69174B #695E17 #176935

split-complementary

#172269 #693517 #4B6917

monochromatic

#050819 #0C1237 #172269 #22329B #2D43CD

Accessibility & contrast

On white

14.29

#172269 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#172269 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172269

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172269	#FFFFFF	#000000	##FFFFFF
##172269	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6B

Deuteranopia (green-blind)

#002768

Tritanopia (blue-blind)

#003542

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #172269;
/* rgb */ color: rgb(23, 34, 105);
/* oklch */ color: oklch(29.5% 0.124 270.0);

Tailwind

colors: {
  custom: {
    50: '#625d95',
    500: '#172269',
    950: '#000000',
  },
}

SCSS

$custom: #172269;
$custom-light: #625d95;
$custom-dark: #000000;

JSON

{
  "hex": "#172269",
  "rgb": {
    "r": 23,
    "g": 34,
    "b": 105
  },
  "hsl": {
    "h": 231.951,
    "s": 64.063,
    "l": 25.098
  },
  "oklch": {
    "l": 0.29531,
    "c": 0.12372,
    "h": 270
  },
  "luminance": 0.02346
}

Semantic roles & 50–950 ramp

primary

#172269

secondary

#9F923D

accent

#D141E7

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #172269

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

Preview Lab → · Contrast checker → · Palette generator →