#0D0C40#0D0C40

#0D0C40 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.2% C 0.095 H 274.6°. Best body text is #FFFFFF at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#0D0C40
RGB	rgb(13, 12, 64)
HSL	hsl(241, 68%, 15%)
HSV	hsv(241, 81%, 25%)
CMYK	cmyk(79.7%, 81.2%, 0%, 74.9%)
CIE-LAB	lab(6.49, 20.21, -32.48)
CIE-LCH	lch(6.49, 38.25, 301.89°)
OKLab	oklab(20.17% 0.0077 -0.0944)
OKLCH	oklch(20.17% 0.095 274.6)
XYZ	xyz(1.2226, 0.7186, 4.9238)
Luminance	0.0072 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.76

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0C40 #3F400C

analogous

#0C2540 #0D0C40 #270C40

triadic

#0D0C40 #400D0C #0C400D

tetradic

#0D0C40 #400C25 #3F400C #0C4027

square

#0D0C40 #400C25 #3F400C #0C4027

split-complementary

#0D0C40 #40270C #25400C

monochromatic

#05051A #05051A #0D0C40 #171674 #221FA7

Accessibility & contrast

On white

18.36

#0D0C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0D0C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0C40

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0C40	#FFFFFF	#000000	##FFFFFF
##0D0C40	1.00	18.36	1.14	18.36
#FFFFFF	18.36	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001742

Deuteranopia (green-blind)

#00123F

Tritanopia (blue-blind)

#001B25

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0d0c40;
/* rgb */ color: rgb(13, 12, 64);
/* oklch */ color: oklch(20.2% 0.095 274.6);

Tailwind

colors: {
  custom: {
    50: '#554b75',
    500: '#0d0c40',
    950: '#000000',
  },
}

SCSS

$custom: #0d0c40;
$custom-light: #554b75;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0c40",
  "rgb": {
    "r": 13,
    "g": 12,
    "b": 64
  },
  "hsl": {
    "h": 241.154,
    "s": 68.421,
    "l": 14.902
  },
  "oklch": {
    "l": 0.20172,
    "c": 0.09473,
    "h": 274.6
  },
  "luminance": 0.00719
}

Semantic roles & 50–950 ramp

primary

#0D0C40

secondary

#7B7C2C

accent

#EB3DE8

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0D0C40

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

Preview Lab → · Contrast checker → · Palette generator →