#0C0D49#0C0D49

#0C0D49 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.4% C 0.107 H 272.1°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#0C0D49
RGB	rgb(12, 13, 73)
HSL	hsl(239, 72%, 17%)
HSV	hsv(239, 84%, 29%)
CMYK	cmyk(83.6%, 82.2%, 0%, 71.4%)
CIE-LAB	lab(7.65, 23.41, -36.93)
CIE-LCH	lch(7.65, 43.73, 302.37°)
OKLab	oklab(21.38% 0.0039 -0.1069)
OKLCH	oklch(21.38% 0.107 272.1)
XYZ	xyz(1.4977, 0.8469, 6.3866)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0D49 #49480C

analogous

#0C2C49 #0C0D49 #2A0C49

triadic

#0C0D49 #490C0D #0D490C

tetradic

#0C0D49 #490C2C #49480C #0C492A

square

#0C0D49 #490C2C #49480C #0C492A

split-complementary

#0C0D49 #492A0C #2C490C

monochromatic

#04051A #04051A #0C0D49 #15167E #1D20B2

Accessibility & contrast

On white

17.96

#0C0D49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#0C0D49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0D49

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0D49	#FFFFFF	#000000	##FFFFFF
##0C0D49	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A4B

Deuteranopia (green-blind)

#001448

Tritanopia (blue-blind)

#001E2A

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #0c0d49;
/* rgb */ color: rgb(12, 13, 73);
/* oklch */ color: oklch(21.4% 0.107 272.1);

Tailwind

colors: {
  custom: {
    50: '#574c7d',
    500: '#0c0d49',
    950: '#000000',
  },
}

SCSS

$custom: #0c0d49;
$custom-light: #574c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0d49",
  "rgb": {
    "r": 12,
    "g": 13,
    "b": 73
  },
  "hsl": {
    "h": 239.016,
    "s": 71.765,
    "l": 16.667
  },
  "oklch": {
    "l": 0.21376,
    "c": 0.107,
    "h": 272.1
  },
  "luminance": 0.00847
}

Semantic roles & 50–950 ramp

primary

#0C0D49

secondary

#85832C

accent

#EC39EE

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #0C0D49

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

Preview Lab → · Contrast checker → · Palette generator →