#0D164F#0D164F

#0D164F is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.8% C 0.104 H 269.4°. Best body text is #FFFFFF at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#0D164F
RGB	rgb(13, 22, 79)
HSL	hsl(232, 72%, 18%)
HSV	hsv(232, 84%, 31%)
CMYK	cmyk(83.5%, 72.2%, 0%, 69%)
CIE-LAB	lab(10.73, 19.61, -36.02)
CIE-LCH	lch(10.73, 41.01, 298.56°)
OKLab	oklab(23.83% -0.0011 -0.1042)
OKLCH	oklch(23.83% 0.104 269.4)
XYZ	xyz(1.8637, 1.2237, 7.5336)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D164F #4F460D

analogous

#0D374F #0D164F #250D4F

triadic

#0D164F #4F0D16 #164F0D

tetradic

#0D164F #4F0D37 #4F460D #0D4F25

square

#0D164F #4F0D37 #4F460D #0D4F25

split-complementary

#0D164F #4F250D #374F0D

monochromatic

#04071A #04071A #0D164F #162584 #1E33B8

Accessibility & contrast

On white

16.87

#0D164F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#0D164F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D164F

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D164F	#FFFFFF	#000000	##FFFFFF
##0D164F	1.00	16.87	1.24	16.87
#FFFFFF	16.87	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002051

Deuteranopia (green-blind)

#001A4E

Tritanopia (blue-blind)

#002530

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #0d164f;
/* rgb */ color: rgb(13, 22, 79);
/* oklch */ color: oklch(23.8% 0.104 269.4);

Tailwind

colors: {
  custom: {
    50: '#585381',
    500: '#0d164f',
    950: '#000000',
  },
}

SCSS

$custom: #0d164f;
$custom-light: #585381;
$custom-dark: #000000;

JSON

{
  "hex": "#0d164f",
  "rgb": {
    "r": 13,
    "g": 22,
    "b": 79
  },
  "hsl": {
    "h": 231.818,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.23826,
    "c": 0.10422,
    "h": 269.4
  },
  "luminance": 0.01224
}

Semantic roles & 50–950 ramp

primary

#0D164F

secondary

#8A7D2E

accent

#D639EE

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #0D164F

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

Preview Lab → · Contrast checker → · Palette generator →