#0D1345#0D1345

#0D1345 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.1% C 0.093 H 271.1°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#0D1345
RGB	rgb(13, 19, 69)
HSL	hsl(234, 68%, 16%)
HSV	hsv(234, 81%, 27%)
CMYK	cmyk(81.2%, 72.5%, 0%, 72.9%)
CIE-LAB	lab(8.83, 17.62, -32.18)
CIE-LCH	lch(8.83, 36.69, 298.70°)
OKLab	oklab(22.11% 0.0018 -0.093)
OKLCH	oklch(22.11% 0.093 271.1)
XYZ	xyz(1.4727, 0.9808, 5.7408)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1345 #453F0D

analogous

#0D2F45 #0D1345 #230D45

triadic

#0D1345 #450D13 #13450D

tetradic

#0D1345 #450D2F #453F0D #0D4523

square

#0D1345 #450D2F #453F0D #0D4523

split-complementary

#0D1345 #45230D #2F450D

monochromatic

#05071A #05071A #0D1345 #172178 #202FAC

Accessibility & contrast

On white

17.56

#0D1345 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#0D1345 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1345

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1345	#FFFFFF	#000000	##FFFFFF
##0D1345	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C47

Deuteranopia (green-blind)

#001744

Tritanopia (blue-blind)

#002029

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #0d1345;
/* rgb */ color: rgb(13, 19, 69);
/* oklch */ color: oklch(22.1% 0.093 271.1);

Tailwind

colors: {
  custom: {
    50: '#565079',
    500: '#0d1345',
    950: '#000000',
  },
}

SCSS

$custom: #0d1345;
$custom-light: #565079;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1345",
  "rgb": {
    "r": 13,
    "g": 19,
    "b": 69
  },
  "hsl": {
    "h": 233.571,
    "s": 68.293,
    "l": 16.078
  },
  "oklch": {
    "l": 0.22112,
    "c": 0.09303,
    "h": 271.1
  },
  "luminance": 0.00981
}

Semantic roles & 50–950 ramp

primary

#0D1345

secondary

#80782D

accent

#D83DEB

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030209

muted

#78787B

Preview Lab

Preview with #0D1345

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

Preview Lab → · Contrast checker → · Palette generator →