#163084#163084

#163084 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.0% C 0.144 H 265.8°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#163084
RGB	rgb(22, 48, 132)
HSL	hsl(226, 71%, 30%)
HSV	hsv(226, 83%, 52%)
CMYK	cmyk(83.3%, 63.6%, 0%, 48.2%)
CIE-LAB	lab(23.50, 23.71, -49.77)
CIE-LCH	lch(23.50, 55.13, 295.48°)
OKLab	oklab(34.95% -0.0106 -0.144)
OKLCH	oklch(34.95% 0.144 265.8)
XYZ	xyz(5.5512, 3.9498, 22.2951)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163084 #846A16

analogous

#166784 #163084 #331684

triadic

#163084 #841630 #308416

tetradic

#163084 #841667 #846A16 #168433

square

#163084 #841667 #846A16 #168433

split-complementary

#163084 #843316 #678416

monochromatic

#050A1B #0D1D50 #163084 #1F43B8 #375EDE

Accessibility & contrast

On white

11.73

#163084 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#163084 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163084

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163084	#FFFFFF	#000000	##FFFFFF
##163084	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#003382

Tritanopia (blue-blind)

#004655

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #163084;
/* rgb */ color: rgb(22, 48, 132);
/* oklch */ color: oklch(35.0% 0.144 265.8);

Tailwind

colors: {
  custom: {
    50: '#6868a9',
    500: '#163084',
    950: '#000000',
  },
}

SCSS

$custom: #163084;
$custom-light: #6868a9;
$custom-dark: #000000;

JSON

{
  "hex": "#163084",
  "rgb": {
    "r": 22,
    "g": 48,
    "b": 132
  },
  "hsl": {
    "h": 225.818,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.34954,
    "c": 0.1444,
    "h": 265.8
  },
  "luminance": 0.0395
}

Semantic roles & 50–950 ramp

primary

#163084

secondary

#B89B3D

accent

#C33AEE

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070610

muted

#7A7A7F

Preview Lab

Preview with #163084

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

Preview Lab → · Contrast checker → · Palette generator →