#163549#163549

#163549 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.5% C 0.051 H 239.5°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#163549
RGB	rgb(22, 53, 73)
HSL	hsl(204, 54%, 19%)
HSV	hsv(204, 70%, 29%)
CMYK	cmyk(69.9%, 27.4%, 0%, 71.4%)
CIE-LAB	lab(20.82, -4.16, -15.76)
CIE-LCH	lch(20.82, 16.30, 255.20°)
OKLab	oklab(31.55% -0.026 -0.0442)
OKLCH	oklch(31.55% 0.051 239.5)
XYZ	xyz(2.8061, 3.1975, 6.7713)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163549 #492A16

analogous

#164943 #163549 #161B49

triadic

#163549 #491635 #354916

tetradic

#163549 #431649 #492A16 #1B4916

square

#163549 #431649 #492A16 #1B4916

split-complementary

#163549 #49161B #494316

monochromatic

#071118 #08131A #163549 #245778 #3279A7

Accessibility & contrast

On white

12.81

#163549 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#163549 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163549

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163549	#FFFFFF	#000000	##FFFFFF
##163549	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C354A

Deuteranopia (green-blind)

#253049

Tritanopia (blue-blind)

#003A3C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #163549;
/* rgb */ color: rgb(22, 53, 73);
/* oklch */ color: oklch(31.5% 0.051 239.5);

Tailwind

colors: {
  custom: {
    50: '#596c7b',
    500: '#163549',
    950: '#000000',
  },
}

SCSS

$custom: #163549;
$custom-light: #596c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#163549",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 73
  },
  "hsl": {
    "h": 203.529,
    "s": 53.684,
    "l": 18.627
  },
  "oklch": {
    "l": 0.31547,
    "c": 0.05134,
    "h": 239.5
  },
  "luminance": 0.03198
}

Semantic roles & 50–950 ramp

primary

#163549

secondary

#80563A

accent

#844BDD

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #163549

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

Preview Lab → · Contrast checker → · Palette generator →