#0D1449#0D1449

#0D1449 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.098 H 270.4°. Best body text is #FFFFFF at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#0D1449
RGB	rgb(13, 20, 73)
HSL	hsl(233, 70%, 17%)
HSV	hsv(233, 82%, 29%)
CMYK	cmyk(82.2%, 72.6%, 0%, 71.4%)
CIE-LAB	lab(9.54, 18.57, -33.83)
CIE-LCH	lch(9.54, 38.59, 298.76°)
OKLab	oklab(22.76% 0.0007 -0.0978)
OKLCH	oklch(22.76% 0.098 270.4)
XYZ	xyz(1.6183, 1.0667, 6.4227)
Luminance	0.0107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1449 #49420D

analogous

#0D3249 #0D1449 #240D49

triadic

#0D1449 #490D14 #14490D

tetradic

#0D1449 #490D32 #49420D #0D4924

square

#0D1449 #490D32 #49420D #0D4924

split-complementary

#0D1449 #49240D #32490D

monochromatic

#05071A #05071A #0D1449 #16227D #2030B1

Accessibility & contrast

On white

17.31

#0D1449 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#0D1449 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1449

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1449	#FFFFFF	#000000	##FFFFFF
##0D1449	1.00	17.31	1.21	17.31
#FFFFFF	17.31	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4B

Deuteranopia (green-blind)

#001848

Tritanopia (blue-blind)

#00222C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #0d1449;
/* rgb */ color: rgb(13, 20, 73);
/* oklch */ color: oklch(22.8% 0.098 270.4);

Tailwind

colors: {
  custom: {
    50: '#57517c',
    500: '#0d1449',
    950: '#000000',
  },
}

SCSS

$custom: #0d1449;
$custom-light: #57517c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1449",
  "rgb": {
    "r": 13,
    "g": 20,
    "b": 73
  },
  "hsl": {
    "h": 233,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22757,
    "c": 0.09782,
    "h": 270.4
  },
  "luminance": 0.01067
}

Semantic roles & 50–950 ramp

primary

#0D1449

secondary

#847A2D

accent

#D83BED

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040209

muted

#79787B

Preview Lab

Preview with #0D1449

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

Preview Lab → · Contrast checker → · Palette generator →