#0D0841#0D0841

#0D0841 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.6% C 0.101 H 275.7°. Best body text is #FFFFFF at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#0D0841
RGB	rgb(13, 8, 65)
HSL	hsl(245, 78%, 14%)
HSV	hsv(245, 88%, 25%)
CMYK	cmyk(80%, 87.7%, 0%, 74.5%)
CIE-LAB	lab(5.79, 22.72, -34.34)
CIE-LCH	lch(5.79, 41.18, 303.49°)
OKLab	oklab(19.61% 0.01 -0.1005)
OKLCH	oklch(19.61% 0.101 275.7)
XYZ	xyz(1.2066, 0.6408, 5.0601)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Night Blue

#040348

ΔE00 2.53

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0841 #3C4108

analogous

#082041 #0D0841 #2A0841

triadic

#0D0841 #410D08 #08410D

tetradic

#0D0841 #410820 #3C4108 #08412A

square

#0D0841 #410820 #3C4108 #08412A

split-complementary

#0D0841 #412A08 #204108

monochromatic

#05031B #05031B #0D0841 #180F77 #2315AE

Accessibility & contrast

On white

18.61

#0D0841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0D0841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0841

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0841	#FFFFFF	#000000	##FFFFFF
##0D0841	1.00	18.61	1.13	18.61
#FFFFFF	18.61	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001543

Deuteranopia (green-blind)

#001040

Tritanopia (blue-blind)

#001924

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0d0841;
/* rgb */ color: rgb(13, 8, 65);
/* oklch */ color: oklch(19.6% 0.101 275.7);

Tailwind

colors: {
  custom: {
    50: '#554976',
    500: '#0d0841',
    950: '#000000',
  },
}

SCSS

$custom: #0d0841;
$custom-light: #554976;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0841",
  "rgb": {
    "r": 13,
    "g": 8,
    "b": 65
  },
  "hsl": {
    "h": 245.263,
    "s": 78.082,
    "l": 14.314
  },
  "oklch": {
    "l": 0.19615,
    "c": 0.10099,
    "h": 275.7
  },
  "luminance": 0.00641
}

Semantic roles & 50–950 ramp

primary

#0D0841

secondary

#787F25

accent

#F533E4

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0D0841

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

Preview Lab → · Contrast checker → · Palette generator →