#0D0C4F#0D0C4F

#0D0C4F is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 22.0% C 0.116 H 272.1°. Best body text is #FFFFFF at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#0D0C4F
RGB	rgb(13, 12, 79)
HSL	hsl(241, 74%, 18%)
HSV	hsv(241, 85%, 31%)
CMYK	cmyk(83.5%, 84.8%, 0%, 69%)
CIE-LAB	lab(8.24, 26.48, -40.12)
CIE-LCH	lch(8.24, 48.07, 303.42°)
OKLab	oklab(22.04% 0.0044 -0.1161)
OKLCH	oklch(22.04% 0.116 272.1)
XYZ	xyz(1.7083, 0.9128, 7.4818)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D0C4F #4E4F0C

analogous

#0C2C4F #0D0C4F #2F0C4F

triadic

#0D0C4F #4F0D0C #0C4F0D

tetradic

#0D0C4F #4F0C2C #4E4F0C #0C4F2F

square

#0D0C4F #4F0C2C #4E4F0C #0C4F2F

split-complementary

#0D0C4F #4F2F0C #2C4F0C

monochromatic

#04041B #04041B #0D0C4F #161484 #1E1CB9

Accessibility & contrast

On white

17.76

#0D0C4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#0D0C4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D0C4F

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D0C4F	#FFFFFF	#000000	##FFFFFF
##0D0C4F	1.00	17.76	1.18	17.76
#FFFFFF	17.76	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B51

Deuteranopia (green-blind)

#00154E

Tritanopia (blue-blind)

#00202D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #0d0c4f;
/* rgb */ color: rgb(13, 12, 79);
/* oklch */ color: oklch(22.0% 0.116 272.1);

Tailwind

colors: {
  custom: {
    50: '#5a4c81',
    500: '#0d0c4f',
    950: '#000000',
  },
}

SCSS

$custom: #0d0c4f;
$custom-light: #5a4c81;
$custom-dark: #000000;

JSON

{
  "hex": "#0d0c4f",
  "rgb": {
    "r": 13,
    "g": 12,
    "b": 79
  },
  "hsl": {
    "h": 240.896,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2204,
    "c": 0.1162,
    "h": 272.1
  },
  "luminance": 0.00913
}

Semantic roles & 50–950 ramp

primary

#0D0C4F

secondary

#898B2C

accent

#F038EE

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04010A

muted

#79777C

Preview Lab

Preview with #0D0C4F

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

Preview Lab → · Contrast checker → · Palette generator →