#163847#163847

#163847 is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.3% C 0.047 H 229.6°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#163847
RGB	rgb(22, 56, 71)
HSL	hsl(198, 53%, 18%)
HSV	hsv(198, 69%, 28%)
CMYK	cmyk(69%, 21.1%, 0%, 72.2%)
CIE-LAB	lab(21.78, -6.91, -12.93)
CIE-LCH	lch(21.78, 14.66, 241.87°)
OKLab	oklab(32.28% -0.0307 -0.0361)
OKLCH	oklch(32.28% 0.047 229.6)
XYZ	xyz(2.8819, 3.4536, 6.4747)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163847 #472516

analogous

#16473D #163847 #161F47

triadic

#163847 #471638 #384716

tetradic

#163847 #3D1647 #472516 #1F4716

square

#163847 #3D1647 #472516 #1F4716

split-complementary

#163847 #47161F #473D16

monochromatic

#071217 #081318 #163847 #245D76 #3382A4

Accessibility & contrast

On white

12.42

#163847 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#163847 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163847

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163847	#FFFFFF	#000000	##FFFFFF
##163847	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303748

Deuteranopia (green-blind)

#293247

Tritanopia (blue-blind)

#003C3D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #163847;
/* rgb */ color: rgb(22, 56, 71);
/* oklch */ color: oklch(32.3% 0.047 229.6);

Tailwind

colors: {
  custom: {
    50: '#596e7a',
    500: '#163847',
    950: '#000000',
  },
}

SCSS

$custom: #163847;
$custom-light: #596e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#163847",
  "rgb": {
    "r": 22,
    "g": 56,
    "b": 71
  },
  "hsl": {
    "h": 198.367,
    "s": 52.688,
    "l": 18.235
  },
  "oklch": {
    "l": 0.32276,
    "c": 0.04742,
    "h": 229.6
  },
  "luminance": 0.03454
}

Semantic roles & 50–950 ramp

primary

#163847

secondary

#7E4F3A

accent

#784CDC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040709

muted

#797A7B

Preview Lab

Preview with #163847

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

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