#0D0D44#0D0D44

#0D0D44 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.8% C 0.099 H 273.6°. Best body text is #FFFFFF at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#0D0D44
RGB	rgb(13, 13, 68)
HSL	hsl(240, 68%, 16%)
HSV	hsv(240, 81%, 27%)
CMYK	cmyk(80.9%, 80.9%, 0%, 73.3%)
CIE-LAB	lab(7.14, 21.43, -34.25)
CIE-LCH	lch(7.14, 40.40, 302.03°)
OKLab	oklab(20.83% 0.0062 -0.0992)
OKLCH	oklch(20.83% 0.099 273.6)
XYZ	xyz(1.3529, 0.7906, 5.5490)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0D44 #44440D

analogous

#0D2844 #0D0D44 #280D44

triadic

#0D0D44 #440D0D #0D440D

tetradic

#0D0D44 #440D28 #44440D #0D4428

square

#0D0D44 #440D28 #44440D #0D4428

split-complementary

#0D0D44 #44280D #28440D

monochromatic

#05051A #05051A #0D0D44 #171777 #2121AB

Accessibility & contrast

On white

18.13

#0D0D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0D0D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0D44

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0D44	#FFFFFF	#000000	##FFFFFF
##0D0D44	1.00	18.13	1.16	18.13
#FFFFFF	18.13	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001846

Deuteranopia (green-blind)

#001343

Tritanopia (blue-blind)

#001D27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #0d0d44;
/* rgb */ color: rgb(13, 13, 68);
/* oklch */ color: oklch(20.8% 0.099 273.6);

Tailwind

colors: {
  custom: {
    50: '#564c79',
    500: '#0d0d44',
    950: '#000000',
  },
}

SCSS

$custom: #0d0d44;
$custom-light: #564c79;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0d44",
  "rgb": {
    "r": 13,
    "g": 13,
    "b": 68
  },
  "hsl": {
    "h": 240,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.20832,
    "c": 0.09942,
    "h": 273.6
  },
  "luminance": 0.00791
}

Semantic roles & 50–950 ramp

primary

#0D0D44

secondary

#7F7F2D

accent

#EB3DEB

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #0D0D44

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

Preview Lab → · Contrast checker → · Palette generator →