#0C1441#0C1441

#0C1441 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 21.8% C 0.086 H 270.0°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#0C1441
RGB	rgb(12, 20, 65)
HSL	hsl(231, 69%, 15%)
HSV	hsv(231, 82%, 25%)
CMYK	cmyk(81.5%, 69.2%, 0%, 74.5%)
CIE-LAB	lab(8.65, 14.99, -29.65)
CIE-LCH	lch(8.65, 33.23, 296.82°)
OKLab	oklab(21.84% 0 -0.0856)
OKLCH	oklch(21.84% 0.086 270)
XYZ	xyz(1.3556, 0.9600, 5.1139)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1441 #41390C

analogous

#0C2F41 #0C1441 #1E0C41

triadic

#0C1441 #410C14 #14410C

tetradic

#0C1441 #410C2F #41390C #0C411E

square

#0C1441 #410C2F #41390C #0C411E

split-complementary

#0C1441 #411E0C #2F410C

monochromatic

#05081A #05081A #0C1441 #162475 #1F34A8

Accessibility & contrast

On white

17.62

#0C1441 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#0C1441 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1441

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1441	#FFFFFF	#000000	##FFFFFF
##0C1441	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B42

Deuteranopia (green-blind)

#001640

Tritanopia (blue-blind)

#001F28

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #0c1441;
/* rgb */ color: rgb(12, 20, 65);
/* oklch */ color: oklch(21.8% 0.086 270.0);

Tailwind

colors: {
  custom: {
    50: '#545176',
    500: '#0c1441',
    950: '#000000',
  },
}

SCSS

$custom: #0c1441;
$custom-light: #545176;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1441",
  "rgb": {
    "r": 12,
    "g": 20,
    "b": 65
  },
  "hsl": {
    "h": 230.943,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.21839,
    "c": 0.08561,
    "h": 270
  },
  "luminance": 0.0096
}

Semantic roles & 50–950 ramp

primary

#0C1441

secondary

#7D712C

accent

#D13CEC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #0C1441

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

Preview Lab → · Contrast checker → · Palette generator →