#0D0838#0D0838

#0D0838 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.5% C 0.088 H 278.2°. Best body text is #FFFFFF at 18.94:1 contrast (WCAG AA passes).

Color values

HEX	#0D0838
RGB	rgb(13, 8, 56)
HSL	hsl(246, 75%, 13%)
HSV	hsv(246, 86%, 22%)
CMYK	cmyk(76.8%, 85.7%, 0%, 78%)
CIE-LAB	lab(4.92, 18.15, -29.26)
CIE-LCH	lch(4.92, 34.43, 301.81°)
OKLab	oklab(18.48% 0.0125 -0.087)
OKLCH	oklch(18.48% 0.088 278.2)
XYZ	xyz(0.9664, 0.5447, 3.7948)
Luminance	0.0054 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0838 #333808

analogous

#081B38 #0D0838 #250838

triadic

#0D0838 #380D08 #08380D

tetradic

#0D0838 #38081B #333808 #083825

square

#0D0838 #38081B #333808 #083825

split-complementary

#0D0838 #382508 #1B3808

monochromatic

#06041B #06041B #0D0838 #19106E #2617A3

Accessibility & contrast

On white

18.94

#0D0838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#0D0838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0838

18.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0838	#FFFFFF	#000000	##FFFFFF
##0D0838	1.00	18.94	1.11	18.94
#FFFFFF	18.94	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001339

Deuteranopia (green-blind)

#000F37

Tritanopia (blue-blind)

#00161F

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #0d0838;
/* rgb */ color: rgb(13, 8, 56);
/* oklch */ color: oklch(18.5% 0.088 278.2);

Tailwind

colors: {
  custom: {
    50: '#52496f',
    500: '#0d0838',
    950: '#000000',
  },
}

SCSS

$custom: #0d0838;
$custom-light: #52496f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0838",
  "rgb": {
    "r": 13,
    "g": 8,
    "b": 56
  },
  "hsl": {
    "h": 246.25,
    "s": 75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.18478,
    "c": 0.08793,
    "h": 278.2
  },
  "luminance": 0.00545
}

Semantic roles & 50–950 ramp

primary

#0D0838

secondary

#6E7725

accent

#F236DE

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#030107

muted

#78777A

Preview Lab

Preview with #0D0838

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

Preview Lab → · Contrast checker → · Palette generator →