#0C0938#0C0938

#0C0938 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.6% C 0.087 H 276.6°. Best body text is #FFFFFF at 18.89:1 contrast (WCAG AA passes).

Color values

HEX	#0C0938
RGB	rgb(12, 9, 56)
HSL	hsl(244, 72%, 13%)
HSV	hsv(244, 84%, 22%)
CMYK	cmyk(78.6%, 83.9%, 0%, 78%)
CIE-LAB	lab(5.05, 17.46, -29.05)
CIE-LCH	lch(5.05, 33.90, 301.00°)
OKLab	oklab(18.58% 0.01 -0.0862)
OKLCH	oklch(18.58% 0.087 276.6)
XYZ	xyz(0.9629, 0.5590, 3.7978)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0938 #353809

analogous

#091D38 #0C0938 #230938

triadic

#0C0938 #380C09 #09380C

tetradic

#0C0938 #38091D #353809 #093823

square

#0C0938 #38091D #353809 #093823

split-complementary

#0C0938 #382309 #1D3809

monochromatic

#06041A #06041A #0C0938 #17116D #231AA1

Accessibility & contrast

On white

18.89

#0C0938 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#0C0938 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0938

18.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0938	#FFFFFF	#000000	##FFFFFF
##0C0938	1.00	18.89	1.11	18.89
#FFFFFF	18.89	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001339

Deuteranopia (green-blind)

#000F37

Tritanopia (blue-blind)

#00161F

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #0c0938;
/* rgb */ color: rgb(12, 9, 56);
/* oklch */ color: oklch(18.6% 0.087 276.6);

Tailwind

colors: {
  custom: {
    50: '#524a6f',
    500: '#0c0938',
    950: '#000000',
  },
}

SCSS

$custom: #0c0938;
$custom-light: #524a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0938",
  "rgb": {
    "r": 12,
    "g": 9,
    "b": 56
  },
  "hsl": {
    "h": 243.83,
    "s": 72.308,
    "l": 12.745
  },
  "oklch": {
    "l": 0.1858,
    "c": 0.08682,
    "h": 276.6
  },
  "luminance": 0.00559
}

Semantic roles & 50–950 ramp

primary

#0C0938

secondary

#717627

accent

#EF39E3

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #0C0938

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

Preview Lab → · Contrast checker → · Palette generator →