#163785#163785

#163785 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.5% C 0.137 H 263.7°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#163785
RGB	rgb(22, 55, 133)
HSL	hsl(222, 72%, 30%)
HSV	hsv(222, 83%, 52%)
CMYK	cmyk(83.5%, 58.6%, 0%, 47.8%)
CIE-LAB	lab(25.55, 19.20, -47.06)
CIE-LCH	lch(25.55, 50.82, 292.20°)
OKLab	oklab(36.51% -0.0151 -0.1359)
OKLCH	oklch(36.51% 0.137 263.7)
XYZ	xyz(5.9292, 4.5957, 22.7603)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163785 #856416

analogous

#166E85 #163785 #2C1685

triadic

#163785 #851637 #378516

tetradic

#163785 #85166E #856416 #16852C

square

#163785 #85166E #856416 #16852C

split-complementary

#163785 #852C16 #6E8516

monochromatic

#050C1C #0D2150 #163785 #1F4DBA #3769DE

Accessibility & contrast

On white

10.94

#163785 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#163785 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163785

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163785	#FFFFFF	#000000	##FFFFFF
##163785	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004288

Deuteranopia (green-blind)

#003883

Tritanopia (blue-blind)

#004B58

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #163785;
/* rgb */ color: rgb(22, 55, 133);
/* oklch */ color: oklch(36.5% 0.137 263.7);

Tailwind

colors: {
  custom: {
    50: '#686da9',
    500: '#163785',
    950: '#000000',
  },
}

SCSS

$custom: #163785;
$custom-light: #686da9;
$custom-dark: #000000;

JSON

{
  "hex": "#163785",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 133
  },
  "hsl": {
    "h": 222.162,
    "s": 71.613,
    "l": 30.392
  },
  "oklch": {
    "l": 0.36511,
    "c": 0.13677,
    "h": 263.7
  },
  "luminance": 0.04596
}

Semantic roles & 50–950 ramp

primary

#163785

secondary

#B9943E

accent

#B939EE

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070710

muted

#7A7A7F

Preview Lab

Preview with #163785

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

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