#160D4B#160D4B

#160D4B is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.4% C 0.107 H 279.9°. Best body text is #FFFFFF at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#160D4B
RGB	rgb(22, 13, 75)
HSL	hsl(249, 70%, 17%)
HSV	hsv(249, 83%, 29%)
CMYK	cmyk(70.7%, 82.7%, 0%, 70.6%)
CIE-LAB	lab(8.71, 25.39, -36.55)
CIE-LCH	lch(8.71, 44.51, 304.78°)
OKLab	oklab(22.41% 0.0184 -0.1055)
OKLCH	oklch(22.41% 0.107 279.9)
XYZ	xyz(1.7444, 0.9663, 6.7498)
Luminance	0.0097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#160D4B #424B0D

analogous

#0D234B #160D4B #350D4B

triadic

#160D4B #4B160D #0D4B16

tetradic

#160D4B #4B0D23 #424B0D #0D4B35

square

#160D4B #4B0D23 #424B0D #0D4B35

split-complementary

#160D4B #4B350D #234B0D

monochromatic

#08051A #08051A #160D4B #25167F #351FB3

Accessibility & contrast

On white

17.60

#160D4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#160D4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #160D4B

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##160D4B	#FFFFFF	#000000	##FFFFFF
##160D4B	1.00	17.60	1.19	17.60
#FFFFFF	17.60	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4D

Deuteranopia (green-blind)

#00164A

Tritanopia (blue-blind)

#001F2B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #160d4b;
/* rgb */ color: rgb(22, 13, 75);
/* oklch */ color: oklch(22.4% 0.107 279.9);

Tailwind

colors: {
  custom: {
    50: '#5c4d7e',
    500: '#160d4b',
    950: '#000000',
  },
}

SCSS

$custom: #160d4b;
$custom-light: #5c4d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#160d4b",
  "rgb": {
    "r": 22,
    "g": 13,
    "b": 75
  },
  "hsl": {
    "h": 248.71,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.22413,
    "c": 0.10711,
    "h": 279.9
  },
  "luminance": 0.00966
}

Semantic roles & 50–950 ramp

primary

#160D4B

secondary

#79862E

accent

#ED3BD3

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #160D4B

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

Preview Lab → · Contrast checker → · Palette generator →