#0D194D#0D194D

#0D194D is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.2% C 0.097 H 268.1°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#0D194D
RGB	rgb(13, 25, 77)
HSL	hsl(229, 71%, 18%)
HSV	hsv(229, 83%, 30%)
CMYK	cmyk(83.1%, 67.5%, 0%, 69.8%)
CIE-LAB	lab(11.39, 16.50, -33.56)
CIE-LCH	lch(11.39, 37.40, 296.18°)
OKLab	oklab(24.25% -0.0032 -0.097)
OKLCH	oklch(24.25% 0.097 268.1)
XYZ	xyz(1.8527, 1.3164, 7.1762)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D194D #4D410D

analogous

#0D394D #0D194D #210D4D

triadic

#0D194D #4D0D19 #194D0D

tetradic

#0D194D #4D0D39 #4D410D #0D4D21

square

#0D194D #4D0D39 #4D410D #0D4D21

split-complementary

#0D194D #4D210D #394D0D

monochromatic

#04091A #04091A #0D194D #162A81 #1F3BB6

Accessibility & contrast

On white

16.62

#0D194D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#0D194D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D194D

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D194D	#FFFFFF	#000000	##FFFFFF
##0D194D	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214F

Deuteranopia (green-blind)

#001B4C

Tritanopia (blue-blind)

#002630

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0d194d;
/* rgb */ color: rgb(13, 25, 77);
/* oklch */ color: oklch(24.2% 0.097 268.1);

Tailwind

colors: {
  custom: {
    50: '#58557f',
    500: '#0d194d',
    950: '#000000',
  },
}

SCSS

$custom: #0d194d;
$custom-light: #58557f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d194d",
  "rgb": {
    "r": 13,
    "g": 25,
    "b": 77
  },
  "hsl": {
    "h": 228.75,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.24248,
    "c": 0.09704,
    "h": 268.1
  },
  "luminance": 0.01317
}

Semantic roles & 50–950 ramp

primary

#0D194D

secondary

#88772E

accent

#CC3AEE

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #0D194D

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

Preview Lab → · Contrast checker → · Palette generator →