#163264#163264

#163264 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.6% C 0.095 H 261.0°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#163264
RGB	rgb(22, 50, 100)
HSL	hsl(218, 64%, 24%)
HSV	hsv(218, 78%, 39%)
CMYK	cmyk(78%, 50%, 0%, 60.8%)
CIE-LAB	lab(21.47, 9.01, -32.61)
CIE-LCH	lch(21.47, 33.83, 285.44°)
OKLab	oklab(32.6% -0.0149 -0.0935)
OKLCH	oklch(32.6% 0.095 261)
XYZ	xyz(3.7709, 3.3715, 12.5061)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163264 #644816

analogous

#165964 #163264 #211664

triadic

#163264 #641632 #326416

tetradic

#163264 #641659 #644816 #166421

square

#163264 #641659 #644816 #166421

split-complementary

#163264 #642116 #596416

monochromatic

#060D19 #0B1932 #163264 #214B96 #2C64C8

Accessibility & contrast

On white

12.54

#163264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#163264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163264

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163264	#FFFFFF	#000000	##FFFFFF
##163264	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173766

Deuteranopia (green-blind)

#043063

Tritanopia (blue-blind)

#003E46

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #163264;
/* rgb */ color: rgb(22, 50, 100);
/* oklch */ color: oklch(32.6% 0.095 261.0);

Tailwind

colors: {
  custom: {
    50: '#5f6990',
    500: '#163264',
    950: '#000000',
  },
}

SCSS

$custom: #163264;
$custom-light: #5f6990;
$custom-dark: #000000;

JSON

{
  "hex": "#163264",
  "rgb": {
    "r": 22,
    "g": 50,
    "b": 100
  },
  "hsl": {
    "h": 218.462,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.32597,
    "c": 0.09471,
    "h": 261
  },
  "luminance": 0.03372
}

Semantic roles & 50–950 ramp

primary

#163264

secondary

#9B783B

accent

#AB41E7

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #163264

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

Preview Lab → · Contrast checker → · Palette generator →