#0C1C46#0C1C46

#0C1C46 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.2% C 0.082 H 265.1°. Best body text is #FFFFFF at 16.53:1 contrast (WCAG AA passes).

Color values

HEX	#0C1C46
RGB	rgb(12, 28, 70)
HSL	hsl(223, 71%, 16%)
HSV	hsv(223, 83%, 27%)
CMYK	cmyk(82.9%, 60%, 0%, 72.5%)
CIE-LAB	lab(11.63, 10.96, -28.33)
CIE-LCH	lch(11.63, 30.38, 291.15°)
OKLab	oklab(24.21% -0.0071 -0.0816)
OKLCH	oklch(24.21% 0.082 265.1)
XYZ	xyz(1.6720, 1.3507, 5.9658)
Luminance	0.0135 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C1C46 #46360C

analogous

#0C3946 #0C1C46 #190C46

triadic

#0C1C46 #460C1C #1C460C

tetradic

#0C1C46 #460C39 #46360C #0C4619

square

#0C1C46 #460C39 #46360C #0C4619

split-complementary

#0C1C46 #46190C #39460C

monochromatic

#040A1A #040A1A #0C1C46 #15317A #1E46AE

Accessibility & contrast

On white

16.53

#0C1C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#0C1C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C1C46

16.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C1C46	#FFFFFF	#000000	##FFFFFF
##0C1C46	1.00	16.53	1.27	16.53
#FFFFFF	16.53	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012247

Deuteranopia (green-blind)

#001C45

Tritanopia (blue-blind)

#00262D

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #0c1c46;
/* rgb */ color: rgb(12, 28, 70);
/* oklch */ color: oklch(24.2% 0.082 265.1);

Tailwind

colors: {
  custom: {
    50: '#55577a',
    500: '#0c1c46',
    950: '#000000',
  },
}

SCSS

$custom: #0c1c46;
$custom-light: #55577a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c1c46",
  "rgb": {
    "r": 12,
    "g": 28,
    "b": 70
  },
  "hsl": {
    "h": 223.448,
    "s": 70.732,
    "l": 16.078
  },
  "oklch": {
    "l": 0.24209,
    "c": 0.08189,
    "h": 265.1
  },
  "luminance": 0.01351
}

Semantic roles & 50–950 ramp

primary

#0C1C46

secondary

#826A2C

accent

#BC3AED

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030309

muted

#78787B

Preview Lab

Preview with #0C1C46

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

Preview Lab → · Contrast checker → · Palette generator →