#163259#163259

#163259 is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 31.8% C 0.078 H 257.2°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#163259
RGB	rgb(22, 50, 89)
HSL	hsl(215, 60%, 22%)
HSV	hsv(215, 75%, 35%)
CMYK	cmyk(75.3%, 43.8%, 0%, 65.1%)
CIE-LAB	lab(20.72, 4.40, -26.59)
CIE-LCH	lch(20.72, 26.95, 279.39°)
OKLab	oklab(31.77% -0.0173 -0.0758)
OKLCH	oklch(31.77% 0.078 257.2)
XYZ	xyz(3.2740, 3.1727, 9.8891)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163259 #593D16

analogous

#165459 #163259 #1C1659

triadic

#163259 #591632 #325916

tetradic

#163259 #591654 #593D16 #16591C

square

#163259 #591654 #593D16 #16591C

split-complementary

#163259 #591C16 #545916

monochromatic

#060E19 #0A1628 #163259 #224E8A #2E69BB

Accessibility & contrast

On white

12.85

#163259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#163259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163259

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163259	#FFFFFF	#000000	##FFFFFF
##163259	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20355B

Deuteranopia (green-blind)

#152F58

Tritanopia (blue-blind)

#003B41

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #163259;
/* rgb */ color: rgb(22, 50, 89);
/* oklch */ color: oklch(31.8% 0.078 257.2);

Tailwind

colors: {
  custom: {
    50: '#5d6988',
    500: '#163259',
    950: '#000000',
  },
}

SCSS

$custom: #163259;
$custom-light: #5d6988;
$custom-dark: #000000;

JSON

{
  "hex": "#163259",
  "rgb": {
    "r": 22,
    "g": 50,
    "b": 89
  },
  "hsl": {
    "h": 214.925,
    "s": 60.36,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31774,
    "c": 0.07777,
    "h": 257.2
  },
  "luminance": 0.03173
}

Semantic roles & 50–950 ramp

primary

#163259

secondary

#906C3B

accent

#A144E4

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05060B

muted

#797A7C

Preview Lab

Preview with #163259

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

Preview Lab → · Contrast checker → · Palette generator →