#0C0C44#0C0C44

#0C0C44 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.6% C 0.101 H 273.1°. Best body text is #FFFFFF at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#0C0C44
RGB	rgb(12, 12, 68)
HSL	hsl(240, 70%, 16%)
HSV	hsv(240, 82%, 27%)
CMYK	cmyk(82.4%, 82.4%, 0%, 73.3%)
CIE-LAB	lab(6.85, 21.88, -34.73)
CIE-LCH	lch(6.85, 41.05, 302.21°)
OKLab	oklab(20.59% 0.0054 -0.1008)
OKLCH	oklch(20.59% 0.101 273.1)
XYZ	xyz(1.3261, 0.7583, 5.5442)
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

#0C0C44 #44440C

analogous

#0C2844 #0C0C44 #280C44

triadic

#0C0C44 #440C0C #0C440C

tetradic

#0C0C44 #440C28 #44440C #0C4428

square

#0C0C44 #440C28 #44440C #0C4428

split-complementary

#0C0C44 #44280C #28440C

monochromatic

#05051A #05051A #0C0C44 #151578 #1E1EAC

Accessibility & contrast

On white

18.24

#0C0C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#0C0C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0C44

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0C44	#FFFFFF	#000000	##FFFFFF
##0C0C44	1.00	18.24	1.15	18.24
#FFFFFF	18.24	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001846

Deuteranopia (green-blind)

#001243

Tritanopia (blue-blind)

#001C27

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #0c0c44;
/* rgb */ color: rgb(12, 12, 68);
/* oklch */ color: oklch(20.6% 0.101 273.1);

Tailwind

colors: {
  custom: {
    50: '#564b79',
    500: '#0c0c44',
    950: '#000000',
  },
}

SCSS

$custom: #0c0c44;
$custom-light: #564b79;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0c44",
  "rgb": {
    "r": 12,
    "g": 12,
    "b": 68
  },
  "hsl": {
    "h": 240,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.20585,
    "c": 0.10094,
    "h": 273.1
  },
  "luminance": 0.00758
}

Semantic roles & 50–950 ramp

primary

#0C0C44

secondary

#80802C

accent

#ED3BED

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #0C0C44

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

Preview Lab → · Contrast checker → · Palette generator →