#161353#161353

#161353 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.3% C 0.111 H 276.3°. Best body text is #FFFFFF at 16.77:1 contrast (WCAG AA passes).

Color values

HEX	#161353
RGB	rgb(22, 19, 83)
HSL	hsl(243, 63%, 20%)
HSV	hsv(243, 77%, 33%)
CMYK	cmyk(73.5%, 77.1%, 0%, 67.5%)
CIE-LAB	lab(11.00, 24.48, -38.30)
CIE-LCH	lch(11.00, 45.45, 302.58°)
OKLab	oklab(24.31% 0.0121 -0.1106)
OKLCH	oklch(24.31% 0.111 276.3)
XYZ	xyz(2.1246, 1.2607, 8.3133)
Luminance	0.0126 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161353 #505313

analogous

#133053 #161353 #361353

triadic

#161353 #531613 #135316

tetradic

#161353 #531330 #505313 #135336

square

#161353 #531330 #505313 #135336

split-complementary

#161353 #533613 #305313

monochromatic

#070619 #090821 #161353 #231E85 #302AB7

Accessibility & contrast

On white

16.77

#161353 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#161353 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161353

16.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161353	#FFFFFF	#000000	##FFFFFF
##161353	1.00	16.77	1.25	16.77
#FFFFFF	16.77	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002055

Deuteranopia (green-blind)

#001B52

Tritanopia (blue-blind)

#002531

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #161353;
/* rgb */ color: rgb(22, 19, 83);
/* oklch */ color: oklch(24.3% 0.111 276.3);

Tailwind

colors: {
  custom: {
    50: '#5d5184',
    500: '#161353',
    950: '#000000',
  },
}

SCSS

$custom: #161353;
$custom-light: #5d5184;
$custom-dark: #000000;

JSON

{
  "hex": "#161353",
  "rgb": {
    "r": 22,
    "g": 19,
    "b": 83
  },
  "hsl": {
    "h": 242.813,
    "s": 62.745,
    "l": 20
  },
  "oklch": {
    "l": 0.24313,
    "c": 0.1113,
    "h": 276.3
  },
  "luminance": 0.01261
}

Semantic roles & 50–950 ramp

primary

#161353

secondary

#878B36

accent

#E642DE

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #161353

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

Preview Lab → · Contrast checker → · Palette generator →