#0C0841#0C0841

#0C0841 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.5% C 0.101 H 274.8°. Best body text is #FFFFFF at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#0C0841
RGB	rgb(12, 8, 65)
HSL	hsl(244, 78%, 14%)
HSV	hsv(244, 88%, 25%)
CMYK	cmyk(81.5%, 87.7%, 0%, 74.5%)
CIE-LAB	lab(5.72, 22.55, -34.45)
CIE-LCH	lch(5.72, 41.18, 303.21°)
OKLab	oklab(19.54% 0.0084 -0.1009)
OKLCH	oklch(19.54% 0.101 274.8)
XYZ	xyz(1.1923, 0.6334, 5.0594)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0841 #3D4108

analogous

#082141 #0C0841 #290841

triadic

#0C0841 #410C08 #08410C

tetradic

#0C0841 #410821 #3D4108 #084129

square

#0C0841 #410821 #3D4108 #084129

split-complementary

#0C0841 #412908 #214108

monochromatic

#05031B #05031B #0C0841 #160F77 #2015AE

Accessibility & contrast

On white

18.64

#0C0841 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#0C0841 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0841

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0841	#FFFFFF	#000000	##FFFFFF
##0C0841	1.00	18.64	1.13	18.64
#FFFFFF	18.64	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001543

Deuteranopia (green-blind)

#001040

Tritanopia (blue-blind)

#001924

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #0c0841;
/* rgb */ color: rgb(12, 8, 65);
/* oklch */ color: oklch(19.5% 0.101 274.8);

Tailwind

colors: {
  custom: {
    50: '#554976',
    500: '#0c0841',
    950: '#000000',
  },
}

SCSS

$custom: #0c0841;
$custom-light: #554976;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0841",
  "rgb": {
    "r": 12,
    "g": 8,
    "b": 65
  },
  "hsl": {
    "h": 244.211,
    "s": 78.082,
    "l": 14.314
  },
  "oklch": {
    "l": 0.19535,
    "c": 0.10128,
    "h": 274.8
  },
  "luminance": 0.00633
}

Semantic roles & 50–950 ramp

primary

#0C0841

secondary

#797F25

accent

#F533E7

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0C0841

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

Preview Lab → · Contrast checker → · Palette generator →