#0C0D3E#0C0D3E

#0C0D3E is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.0% C 0.091 H 273.7°. Best body text is #FFFFFF at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#0C0D3E
RGB	rgb(12, 13, 62)
HSL	hsl(239, 68%, 15%)
HSV	hsv(239, 81%, 24%)
CMYK	cmyk(80.6%, 79%, 0%, 75.7%)
CIE-LAB	lab(6.45, 18.52, -31.12)
CIE-LCH	lch(6.45, 36.22, 300.76°)
OKLab	oklab(20.04% 0.0059 -0.0905)
OKLCH	oklch(20.04% 0.091 273.7)
XYZ	xyz(1.1648, 0.7137, 4.6329)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.63

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0D3E #3E3D0C

analogous

#0C263E #0C0D3E #240C3E

triadic

#0C0D3E #3E0C0D #0D3E0C

tetradic

#0C0D3E #3E0C26 #3E3D0C #0C3E24

square

#0C0D3E #3E0C26 #3E3D0C #0C3E24

split-complementary

#0C0D3E #3E240C #263E0C

monochromatic

#05051A #05051A #0C0D3E #161871 #2023A5

Accessibility & contrast

On white

18.38

#0C0D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0C0D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0D3E

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0D3E	#FFFFFF	#000000	##FFFFFF
##0C0D3E	1.00	18.38	1.14	18.38
#FFFFFF	18.38	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173F

Deuteranopia (green-blind)

#00123D

Tritanopia (blue-blind)

#001A24

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0c0d3e;
/* rgb */ color: rgb(12, 13, 62);
/* oklch */ color: oklch(20.0% 0.091 273.7);

Tailwind

colors: {
  custom: {
    50: '#544c74',
    500: '#0c0d3e',
    950: '#000000',
  },
}

SCSS

$custom: #0c0d3e;
$custom-light: #544c74;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0d3e",
  "rgb": {
    "r": 12,
    "g": 13,
    "b": 62
  },
  "hsl": {
    "h": 238.8,
    "s": 67.568,
    "l": 14.51
  },
  "oklch": {
    "l": 0.20045,
    "c": 0.09072,
    "h": 273.7
  },
  "luminance": 0.00714
}

Semantic roles & 50–950 ramp

primary

#0C0D3E

secondary

#7A792C

accent

#E73DEA

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #0C0D3E

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

Preview Lab → · Contrast checker → · Palette generator →