#163885#163885

#163885 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 36.7% C 0.135 H 263.3°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#163885
RGB	rgb(22, 56, 133)
HSL	hsl(222, 72%, 30%)
HSV	hsv(222, 83%, 52%)
CMYK	cmyk(83.5%, 57.9%, 0%, 47.8%)
CIE-LAB	lab(25.84, 18.50, -46.59)
CIE-LCH	lch(25.84, 50.13, 291.66°)
OKLab	oklab(36.73% -0.0158 -0.1345)
OKLCH	oklch(36.73% 0.135 263.3)
XYZ	xyz(5.9772, 4.6917, 22.7763)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163885 #856316

analogous

#166F85 #163885 #2C1685

triadic

#163885 #851638 #388516

tetradic

#163885 #85166F #856316 #16852C

square

#163885 #85166F #856316 #16852C

split-complementary

#163885 #852C16 #6F8516

monochromatic

#050C1C #0D2250 #163885 #1F4EBA #376ADE

Accessibility & contrast

On white

10.83

#163885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#163885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163885

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163885	#FFFFFF	#000000	##FFFFFF
##163885	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004288

Deuteranopia (green-blind)

#003884

Tritanopia (blue-blind)

#004B58

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #163885;
/* rgb */ color: rgb(22, 56, 133);
/* oklch */ color: oklch(36.7% 0.135 263.3);

Tailwind

colors: {
  custom: {
    50: '#686ea9',
    500: '#163885',
    950: '#000000',
  },
}

SCSS

$custom: #163885;
$custom-light: #686ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#163885",
  "rgb": {
    "r": 22,
    "g": 56,
    "b": 133
  },
  "hsl": {
    "h": 221.622,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.36727,
    "c": 0.13547,
    "h": 263.3
  },
  "luminance": 0.04692
}

Semantic roles & 50–950 ramp

primary

#163885

secondary

#B9933E

accent

#B739EE

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070710

muted

#7A7A7F

Preview Lab

Preview with #163885

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

Preview Lab → · Contrast checker → · Palette generator →