#0C0B46#0C0B46

#0C0B46 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.7% C 0.105 H 273.0°. Best body text is #FFFFFF at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#0C0B46
RGB	rgb(12, 11, 70)
HSL	hsl(241, 73%, 16%)
HSV	hsv(241, 84%, 27%)
CMYK	cmyk(82.9%, 84.3%, 0%, 72.5%)
CIE-LAB	lab(6.86, 23.33, -36.13)
CIE-LCH	lch(6.86, 43.01, 302.86°)
OKLab	oklab(20.67% 0.0056 -0.1048)
OKLCH	oklch(20.67% 0.105 273)
XYZ	xyz(1.3764, 0.7596, 5.8672)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0B46 #45460B

analogous

#0B2746 #0C0B46 #290B46

triadic

#0C0B46 #460C0B #0B460C

tetradic

#0C0B46 #460B27 #45460B #0B4629

square

#0C0B46 #460B27 #45460B #0B4629

split-complementary

#0C0B46 #46290B #27460B

monochromatic

#05041A #05041A #0C0B46 #15137B #1E1CB0

Accessibility & contrast

On white

18.23

#0C0B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#0C0B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0B46

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0B46	#FFFFFF	#000000	##FFFFFF
##0C0B46	1.00	18.23	1.15	18.23
#FFFFFF	18.23	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001848

Deuteranopia (green-blind)

#001245

Tritanopia (blue-blind)

#001C28

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #0c0b46;
/* rgb */ color: rgb(12, 11, 70);
/* oklch */ color: oklch(20.7% 0.105 273.0);

Tailwind

colors: {
  custom: {
    50: '#574b7a',
    500: '#0c0b46',
    950: '#000000',
  },
}

SCSS

$custom: #0c0b46;
$custom-light: #574b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0b46",
  "rgb": {
    "r": 12,
    "g": 11,
    "b": 70
  },
  "hsl": {
    "h": 241.017,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.20668,
    "c": 0.10498,
    "h": 273
  },
  "luminance": 0.0076
}

Semantic roles & 50–950 ramp

primary

#0C0B46

secondary

#81822A

accent

#F038EC

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #0C0B46

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

Preview Lab → · Contrast checker → · Palette generator →