#163793#163793

#163793 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 37.8% C 0.156 H 264.7°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#163793
RGB	rgb(22, 55, 147)
HSL	hsl(224, 74%, 33%)
HSV	hsv(224, 85%, 58%)
CMYK	cmyk(85%, 62.6%, 0%, 42.4%)
CIE-LAB	lab(26.76, 24.89, -53.76)
CIE-LCH	lch(26.76, 59.24, 294.85°)
OKLab	oklab(37.79% -0.0146 -0.1556)
OKLCH	oklch(37.79% 0.156 264.7)
XYZ	xyz(6.9617, 5.0087, 28.1980)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163793 #937216

analogous

#167593 #163793 #331693

triadic

#163793 #931637 #379316

tetradic

#163793 #931675 #937216 #169333

square

#163793 #931675 #937216 #169333

split-complementary

#163793 #933316 #759316

monochromatic

#060F29 #0E235E #163793 #1E4BC8 #416CE3

Accessibility & contrast

On white

10.49

#163793 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#163793 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163793

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163793	#FFFFFF	#000000	##FFFFFF
##163793	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004596

Deuteranopia (green-blind)

#003A91

Tritanopia (blue-blind)

#004F5F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #163793;
/* rgb */ color: rgb(22, 55, 147);
/* oklch */ color: oklch(37.8% 0.156 264.7);

Tailwind

colors: {
  custom: {
    50: '#6c6db4',
    500: '#163793',
    950: '#000000',
  },
}

SCSS

$custom: #163793;
$custom-light: #6c6db4;
$custom-dark: #000000;

JSON

{
  "hex": "#163793",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 147
  },
  "hsl": {
    "h": 224.16,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.37792,
    "c": 0.15627,
    "h": 264.7
  },
  "luminance": 0.0501
}

Semantic roles & 50–950 ramp

primary

#163793

secondary

#C3A142

accent

#C037F1

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080711

muted

#7B7A80

Preview Lab

Preview with #163793

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

Preview Lab → · Contrast checker → · Palette generator →