#0D112E#0D112E

#0D112E is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.3% C 0.058 H 273.8°. Best body text is #FFFFFF at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#0D112E
RGB	rgb(13, 17, 46)
HSL	hsl(233, 56%, 12%)
HSV	hsv(233, 72%, 18%)
CMYK	cmyk(71.7%, 63%, 0%, 82%)
CIE-LAB	lab(6.18, 8.58, -19.88)
CIE-LCH	lch(6.18, 21.65, 293.35°)
OKLab	oklab(19.34% 0.0038 -0.0577)
OKLCH	oklch(19.34% 0.058 273.8)
XYZ	xyz(0.8594, 0.6837, 2.6709)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D112E #2E2A0D

analogous

#0D222E #0D112E #1A0D2E

triadic

#0D112E #2E0D11 #112E0D

tetradic

#0D112E #2E0D22 #2E2A0D #0D2E1A

square

#0D112E #2E0D22 #2E2A0D #0D2E1A

split-complementary

#0D112E #2E1A0D #222E0D

monochromatic

#070918 #070918 #0D112E #1A235E #28348D

Accessibility & contrast

On white

18.47

#0D112E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0D112E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D112E

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D112E	#FFFFFF	#000000	##FFFFFF
##0D112E	1.00	18.47	1.14	18.47
#FFFFFF	18.47	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03152F

Deuteranopia (green-blind)

#00122D

Tritanopia (blue-blind)

#00181D

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0d112e;
/* rgb */ color: rgb(13, 17, 46);
/* oklch */ color: oklch(19.3% 0.058 273.8);

Tailwind

colors: {
  custom: {
    50: '#4f4f67',
    500: '#0d112e',
    950: '#000000',
  },
}

SCSS

$custom: #0d112e;
$custom-light: #4f4f67;
$custom-dark: #000000;

JSON

{
  "hex": "#0d112e",
  "rgb": {
    "r": 13,
    "g": 17,
    "b": 46
  },
  "hsl": {
    "h": 232.727,
    "s": 55.932,
    "l": 11.569
  },
  "oklch": {
    "l": 0.19335,
    "c": 0.05783,
    "h": 273.8
  },
  "luminance": 0.00684
}

Semantic roles & 50–950 ramp

primary

#0D112E

secondary

#69622E

accent

#CD49DF

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020106

muted

#78777A

Preview Lab

Preview with #0D112E

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

Preview Lab → · Contrast checker → · Palette generator →