#0C073C#0C073C

#0C073C is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.7% C 0.095 H 276.3°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#0C073C
RGB	rgb(12, 7, 60)
HSL	hsl(246, 79%, 13%)
HSV	hsv(246, 88%, 24%)
CMYK	cmyk(80%, 88.3%, 0%, 76.5%)
CIE-LAB	lab(5.03, 20.48, -32.00)
CIE-LCH	lch(5.03, 37.99, 302.62°)
OKLab	oklab(18.71% 0.0105 -0.0948)
OKLCH	oklch(18.71% 0.095 276.3)
XYZ	xyz(1.0429, 0.5563, 4.3265)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C073C #373C07

analogous

#071C3C #0C073C #26073C

triadic

#0C073C #3C0C07 #073C0C

tetradic

#0C073C #3C071C #373C07 #073C26

square

#0C073C #3C071C #373C07 #073C26

split-complementary

#0C073C #3C2607 #1C3C07

monochromatic

#05031B #05031B #0C073C #170D73 #2214AA

Accessibility & contrast

On white

18.90

#0C073C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#0C073C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C073C

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C073C	#FFFFFF	#000000	##FFFFFF
##0C073C	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133E

Deuteranopia (green-blind)

#000F3B

Tritanopia (blue-blind)

#001721

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #0c073c;
/* rgb */ color: rgb(12, 7, 60);
/* oklch */ color: oklch(18.7% 0.095 276.3);

Tailwind

colors: {
  custom: {
    50: '#534972',
    500: '#0c073c',
    950: '#000000',
  },
}

SCSS

$custom: #0c073c;
$custom-light: #534972;
$custom-dark: #000000;

JSON

{
  "hex": "#0c073c",
  "rgb": {
    "r": 12,
    "g": 7,
    "b": 60
  },
  "hsl": {
    "h": 245.66,
    "s": 79.104,
    "l": 13.137
  },
  "oklch": {
    "l": 0.18706,
    "c": 0.09542,
    "h": 276.3
  },
  "luminance": 0.00556
}

Semantic roles & 50–950 ramp

primary

#0C073C

secondary

#737B23

accent

#F632E3

background

#F5F4F7

surface

#E9E6ED

border

#C5C2C8

text

#030008

muted

#78777B

Preview Lab

Preview with #0C073C

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

Preview Lab → · Contrast checker → · Palette generator →