#172465#172465

#172465 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.5% C 0.115 H 269.3°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#172465
RGB	rgb(23, 36, 101)
HSL	hsl(230, 63%, 24%)
HSV	hsv(230, 77%, 40%)
CMYK	cmyk(77.2%, 64.4%, 0%, 60.4%)
CIE-LAB	lab(17.38, 19.76, -39.89)
CIE-LCH	lch(17.38, 44.52, 296.35°)
OKLab	oklab(29.54% -0.0014 -0.1152)
OKLCH	oklch(29.54% 0.115 269.3)
XYZ	xyz(3.3324, 2.3831, 12.5938)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172465 #655817

analogous

#174B65 #172465 #311765

triadic

#172465 #651724 #246517

tetradic

#172465 #65174B #655817 #176531

square

#172465 #65174B #655817 #176531

split-complementary

#172465 #653117 #4B6517

monochromatic

#060919 #0C1233 #172465 #223697 #2E48C9

Accessibility & contrast

On white

14.22

#172465 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#172465 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172465

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172465	#FFFFFF	#000000	##FFFFFF
##172465	1.00	14.22	1.48	14.22
#FFFFFF	14.22	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E67

Deuteranopia (green-blind)

#002764

Tritanopia (blue-blind)

#003440

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #172465;
/* rgb */ color: rgb(23, 36, 101);
/* oklch */ color: oklch(29.5% 0.115 269.3);

Tailwind

colors: {
  custom: {
    50: '#615e92',
    500: '#172465',
    950: '#000000',
  },
}

SCSS

$custom: #172465;
$custom-light: #615e92;
$custom-dark: #000000;

JSON

{
  "hex": "#172465",
  "rgb": {
    "r": 23,
    "g": 36,
    "b": 101
  },
  "hsl": {
    "h": 230,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.29544,
    "c": 0.11518,
    "h": 269.3
  },
  "luminance": 0.02383
}

Semantic roles & 50–950 ramp

primary

#172465

secondary

#9B8C3C

accent

#CB42E6

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06040D

muted

#7A797E

Preview Lab

Preview with #172465

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

Preview Lab → · Contrast checker → · Palette generator →