#163856#163856

#163856 is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.1% C 0.066 H 247.9°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#163856
RGB	rgb(22, 56, 86)
HSL	hsl(208, 59%, 21%)
HSV	hsv(208, 74%, 34%)
CMYK	cmyk(74.4%, 34.9%, 0%, 66.3%)
CIE-LAB	lab(22.55, -1.03, -21.71)
CIE-LCH	lch(22.55, 21.73, 267.28°)
OKLab	oklab(33.14% -0.0249 -0.0615)
OKLCH	oklch(33.14% 0.066 247.9)
XYZ	xyz(3.4241, 3.6704, 9.3303)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163856 #563416

analogous

#165654 #163856 #161856

triadic

#163856 #561638 #385616

tetradic

#163856 #541656 #563416 #185616

square

#163856 #541656 #563416 #185616

split-complementary

#163856 #561618 #565416

monochromatic

#061018 #0A1825 #163856 #225887 #2F77B7

Accessibility & contrast

On white

12.11

#163856 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#163856 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163856

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163856	#FFFFFF	#000000	##FFFFFF
##163856	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3957

Deuteranopia (green-blind)

#223355

Tritanopia (blue-blind)

#003F43

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #163856;
/* rgb */ color: rgb(22, 56, 86);
/* oklch */ color: oklch(33.1% 0.066 247.9);

Tailwind

colors: {
  custom: {
    50: '#5c6e86',
    500: '#163856',
    950: '#000000',
  },
}

SCSS

$custom: #163856;
$custom-light: #5c6e86;
$custom-dark: #000000;

JSON

{
  "hex": "#163856",
  "rgb": {
    "r": 22,
    "g": 56,
    "b": 86
  },
  "hsl": {
    "h": 208.125,
    "s": 59.259,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33144,
    "c": 0.06633,
    "h": 247.9
  },
  "luminance": 0.03671
}

Semantic roles & 50–950 ramp

primary

#163856

secondary

#8D613A

accent

#8F45E2

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #163856

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

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