#0D0C3F#0D0C3F

#0D0C3F is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.1% C 0.093 H 274.8°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#0D0C3F
RGB	rgb(13, 12, 63)
HSL	hsl(241, 68%, 15%)
HSV	hsv(241, 81%, 25%)
CMYK	cmyk(79.4%, 81%, 0%, 75.3%)
CIE-LAB	lab(6.39, 19.74, -31.93)
CIE-LCH	lch(6.39, 37.54, 301.73°)
OKLab	oklab(20.05% 0.0079 -0.0929)
OKLCH	oklch(20.05% 0.093 274.8)
XYZ	xyz(1.1944, 0.7073, 4.7752)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.81

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0C3F #3E3F0C

analogous

#0C253F #0D0C3F #260C3F

triadic

#0D0C3F #3F0D0C #0C3F0D

tetradic

#0D0C3F #3F0C25 #3E3F0C #0C3F26

square

#0D0C3F #3F0C25 #3E3F0C #0C3F26

split-complementary

#0D0C3F #3F260C #253F0C

monochromatic

#05051A #05051A #0D0C3F #181672 #2220A6

Accessibility & contrast

On white

18.40

#0D0C3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0D0C3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0C3F

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0C3F	#FFFFFF	#000000	##FFFFFF
##0D0C3F	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001641

Deuteranopia (green-blind)

#00123E

Tritanopia (blue-blind)

#001A24

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0d0c3f;
/* rgb */ color: rgb(13, 12, 63);
/* oklch */ color: oklch(20.1% 0.093 274.8);

Tailwind

colors: {
  custom: {
    50: '#554b75',
    500: '#0d0c3f',
    950: '#000000',
  },
}

SCSS

$custom: #0d0c3f;
$custom-light: #554b75;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0c3f",
  "rgb": {
    "r": 13,
    "g": 12,
    "b": 63
  },
  "hsl": {
    "h": 241.176,
    "s": 68,
    "l": 14.706
  },
  "oklch": {
    "l": 0.20052,
    "c": 0.09323,
    "h": 274.8
  },
  "luminance": 0.00707
}

Semantic roles & 50–950 ramp

primary

#0D0C3F

secondary

#7A7B2C

accent

#EB3DE7

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0D0C3F

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

Preview Lab → · Contrast checker → · Palette generator →