#163569#163569

#163569 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 33.7% C 0.098 H 260.1°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#163569
RGB	rgb(22, 53, 105)
HSL	hsl(218, 65%, 25%)
HSV	hsv(218, 79%, 41%)
CMYK	cmyk(79%, 49.5%, 0%, 58.8%)
CIE-LAB	lab(22.78, 8.95, -33.76)
CIE-LCH	lch(22.78, 34.92, 284.85°)
OKLab	oklab(33.72% -0.0168 -0.0968)
OKLCH	oklch(33.72% 0.098 260.1)
XYZ	xyz(4.1529, 3.7362, 13.8642)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163569 #694A16

analogous

#165F69 #163569 #201669

triadic

#163569 #691635 #356916

tetradic

#163569 #69165F #694A16 #166920

square

#163569 #69165F #694A16 #166920

split-complementary

#163569 #692016 #5F6916

monochromatic

#050D19 #0B1B36 #163569 #214F9C #2B68CE

Accessibility & contrast

On white

12.02

#163569 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#163569 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163569

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163569	#FFFFFF	#000000	##FFFFFF
##163569	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193A6B

Deuteranopia (green-blind)

#053368

Tritanopia (blue-blind)

#00414A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #163569;
/* rgb */ color: rgb(22, 53, 105);
/* oklch */ color: oklch(33.7% 0.098 260.1);

Tailwind

colors: {
  custom: {
    50: '#606b94',
    500: '#163569',
    950: '#000000',
  },
}

SCSS

$custom: #163569;
$custom-light: #606b94;
$custom-dark: #000000;

JSON

{
  "hex": "#163569",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 105
  },
  "hsl": {
    "h": 217.59,
    "s": 65.354,
    "l": 24.902
  },
  "oklch": {
    "l": 0.33715,
    "c": 0.0983,
    "h": 260.1
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#163569

secondary

#9F7A3B

accent

#A93FE8

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #163569

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

Preview Lab → · Contrast checker → · Palette generator →