#0C0D4F#0C0D4F

#0C0D4F is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 22.1% C 0.115 H 271.3°. Best body text is #FFFFFF at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#0C0D4F
RGB	rgb(12, 13, 79)
HSL	hsl(239, 74%, 18%)
HSV	hsv(239, 85%, 31%)
CMYK	cmyk(84.8%, 83.5%, 0%, 69%)
CIE-LAB	lab(8.40, 25.76, -39.87)
CIE-LCH	lch(8.40, 47.47, 302.87°)
OKLab	oklab(22.13% 0.0026 -0.1154)
OKLCH	oklch(22.13% 0.115 271.3)
XYZ	xyz(1.7063, 0.9303, 7.4853)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0D4F #4F4E0C

analogous

#0C2F4F #0C0D4F #2C0C4F

triadic

#0C0D4F #4F0C0D #0D4F0C

tetradic

#0C0D4F #4F0C2F #4F4E0C #0C4F2C

square

#0C0D4F #4F0C2F #4F4E0C #0C4F2C

split-complementary

#0C0D4F #4F2C0C #2F4F0C

monochromatic

#04041B #04041B #0C0D4F #141684 #1C1EB9

Accessibility & contrast

On white

17.70

#0C0D4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#0C0D4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0D4F

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0D4F	#FFFFFF	#000000	##FFFFFF
##0C0D4F	1.00	17.70	1.19	17.70
#FFFFFF	17.70	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C51

Deuteranopia (green-blind)

#00154E

Tritanopia (blue-blind)

#00212D

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #0c0d4f;
/* rgb */ color: rgb(12, 13, 79);
/* oklch */ color: oklch(22.1% 0.115 271.3);

Tailwind

colors: {
  custom: {
    50: '#594c81',
    500: '#0c0d4f',
    950: '#000000',
  },
}

SCSS

$custom: #0c0d4f;
$custom-light: #594c81;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0d4f",
  "rgb": {
    "r": 12,
    "g": 13,
    "b": 79
  },
  "hsl": {
    "h": 239.104,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.22131,
    "c": 0.11546,
    "h": 271.3
  },
  "luminance": 0.00931
}

Semantic roles & 50–950 ramp

primary

#0C0D4F

secondary

#8B892C

accent

#EE38F0

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04010A

muted

#79777C

Preview Lab

Preview with #0C0D4F

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

Preview Lab → · Contrast checker → · Palette generator →