#163552#163552

#163552 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.1% C 0.064 H 249.1°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#163552
RGB	rgb(22, 53, 82)
HSL	hsl(209, 58%, 20%)
HSV	hsv(209, 73%, 32%)
CMYK	cmyk(73.2%, 35.4%, 0%, 67.8%)
CIE-LAB	lab(21.30, -0.59, -21.02)
CIE-LCH	lch(21.30, 21.03, 268.40°)
OKLab	oklab(32.09% -0.0227 -0.0595)
OKLCH	oklch(32.09% 0.064 249.1)
XYZ	xyz(3.1264, 3.3257, 8.4582)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163552 #523316

analogous

#165251 #163552 #161752

triadic

#163552 #521635 #355216

tetradic

#163552 #511652 #523316 #175216

square

#163552 #511652 #523316 #175216

split-complementary

#163552 #521617 #525116

monochromatic

#061018 #091622 #163552 #235482 #3073B3

Accessibility & contrast

On white

12.61

#163552 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#163552 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163552

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163552	#FFFFFF	#000000	##FFFFFF
##163552	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283653

Deuteranopia (green-blind)

#203151

Tritanopia (blue-blind)

#003C3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #163552;
/* rgb */ color: rgb(22, 53, 82);
/* oklch */ color: oklch(32.1% 0.064 249.1);

Tailwind

colors: {
  custom: {
    50: '#5b6c82',
    500: '#163552',
    950: '#000000',
  },
}

SCSS

$custom: #163552;
$custom-light: #5b6c82;
$custom-dark: #000000;

JSON

{
  "hex": "#163552",
  "rgb": {
    "r": 22,
    "g": 53,
    "b": 82
  },
  "hsl": {
    "h": 209,
    "s": 57.692,
    "l": 20.392
  },
  "oklch": {
    "l": 0.32089,
    "c": 0.06369,
    "h": 249.1
  },
  "luminance": 0.03326
}

Semantic roles & 50–950 ramp

primary

#163552

secondary

#89613A

accent

#9147E1

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060A

muted

#797A7C

Preview Lab

Preview with #163552

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

Preview Lab → · Contrast checker → · Palette generator →