#0D194F#0D194F

#0D194F is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.5% C 0.100 H 268.2°. Best body text is #FFFFFF at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#0D194F
RGB	rgb(13, 25, 79)
HSL	hsl(229, 72%, 18%)
HSV	hsv(229, 84%, 31%)
CMYK	cmyk(83.5%, 68.4%, 0%, 69%)
CIE-LAB	lab(11.59, 17.37, -34.62)
CIE-LCH	lch(11.59, 38.73, 296.64°)
OKLab	oklab(24.46% -0.0032 -0.1001)
OKLCH	oklch(24.46% 0.1 268.2)
XYZ	xyz(1.9244, 1.3451, 7.5538)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D194F #4F430D

analogous

#0D3A4F #0D194F #220D4F

triadic

#0D194F #4F0D19 #194F0D

tetradic

#0D194F #4F0D3A #4F430D #0D4F22

square

#0D194F #4F0D3A #4F430D #0D4F22

split-complementary

#0D194F #4F220D #3A4F0D

monochromatic

#04081A #04081A #0D194F #162A84 #1E3AB8

Accessibility & contrast

On white

16.55

#0D194F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#0D194F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D194F

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D194F	#FFFFFF	#000000	##FFFFFF
##0D194F	1.00	16.55	1.27	16.55
#FFFFFF	16.55	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002251

Deuteranopia (green-blind)

#001C4E

Tritanopia (blue-blind)

#002731

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #0d194f;
/* rgb */ color: rgb(13, 25, 79);
/* oklch */ color: oklch(24.5% 0.100 268.2);

Tailwind

colors: {
  custom: {
    50: '#585581',
    500: '#0d194f',
    950: '#000000',
  },
}

SCSS

$custom: #0d194f;
$custom-light: #585581;
$custom-dark: #000000;

JSON

{
  "hex": "#0d194f",
  "rgb": {
    "r": 13,
    "g": 25,
    "b": 79
  },
  "hsl": {
    "h": 229.091,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.24456,
    "c": 0.10012,
    "h": 268.2
  },
  "luminance": 0.01345
}

Semantic roles & 50–950 ramp

primary

#0D194F

secondary

#8A792E

accent

#CE39EE

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #0D194F

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

Preview Lab → · Contrast checker → · Palette generator →