#163954#163954

#163954 is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.3% C 0.063 H 244.7°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#163954
RGB	rgb(22, 57, 84)
HSL	hsl(206, 58%, 21%)
HSV	hsv(206, 74%, 33%)
CMYK	cmyk(73.8%, 32.1%, 0%, 67.1%)
CIE-LAB	lab(22.78, -2.52, -20.03)
CIE-LCH	lch(22.78, 20.18, 262.84°)
OKLab	oklab(33.29% -0.0268 -0.0566)
OKLCH	oklch(33.29% 0.063 244.7)
XYZ	xyz(3.3936, 3.7366, 8.9282)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163954 #543116

analogous

#165450 #163954 #161A54

triadic

#163954 #541639 #395416

tetradic

#163954 #501654 #543116 #1A5416

square

#163954 #501654 #543116 #1A5416

split-complementary

#163954 #54161A #545016

monochromatic

#061018 #091824 #163954 #235A84 #2F7BB5

Accessibility & contrast

On white

12.02

#163954 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#163954 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163954

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163954	#FFFFFF	#000000	##FFFFFF
##163954	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3A55

Deuteranopia (green-blind)

#243453

Tritanopia (blue-blind)

#004042

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #163954;
/* rgb */ color: rgb(22, 57, 84);
/* oklch */ color: oklch(33.3% 0.063 244.7);

Tailwind

colors: {
  custom: {
    50: '#5c6f84',
    500: '#163954',
    950: '#000000',
  },
}

SCSS

$custom: #163954;
$custom-light: #5c6f84;
$custom-dark: #000000;

JSON

{
  "hex": "#163954",
  "rgb": {
    "r": 22,
    "g": 57,
    "b": 84
  },
  "hsl": {
    "h": 206.129,
    "s": 58.491,
    "l": 20.784
  },
  "oklch": {
    "l": 0.33289,
    "c": 0.06258,
    "h": 244.7
  },
  "luminance": 0.03737
}

Semantic roles & 50–950 ramp

primary

#163954

secondary

#8B5E3A

accent

#8A46E2

background

#F5F6F8

surface

#E9ECEF

border

#C5C7CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #163954

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

Preview Lab → · Contrast checker → · Palette generator →