#0C0E45#0C0E45

#0C0E45 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.1% C 0.100 H 272.3°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#0C0E45
RGB	rgb(12, 14, 69)
HSL	hsl(238, 70%, 16%)
HSV	hsv(238, 83%, 27%)
CMYK	cmyk(82.6%, 79.7%, 0%, 72.9%)
CIE-LAB	lab(7.42, 21.09, -34.50)
CIE-LCH	lch(7.42, 40.43, 301.44°)
OKLab	oklab(21.06% 0.004 -0.0999)
OKLCH	oklch(21.06% 0.1 272.3)
XYZ	xyz(1.3825, 0.8218, 5.7148)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C0E45 #45430C

analogous

#0C2A45 #0C0E45 #260C45

triadic

#0C0E45 #450C0E #0E450C

tetradic

#0C0E45 #450C2A #45430C #0C4526

square

#0C0E45 #450C2A #45430C #0C4526

split-complementary

#0C0E45 #45260C #2A450C

monochromatic

#05051A #05051A #0C0E45 #151979 #1E23AD

Accessibility & contrast

On white

18.04

#0C0E45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0C0E45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C0E45

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C0E45	#FFFFFF	#000000	##FFFFFF
##0C0E45	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001947

Deuteranopia (green-blind)

#001444

Tritanopia (blue-blind)

#001D28

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #0c0e45;
/* rgb */ color: rgb(12, 14, 69);
/* oklch */ color: oklch(21.1% 0.100 272.3);

Tailwind

colors: {
  custom: {
    50: '#564c79',
    500: '#0c0e45',
    950: '#000000',
  },
}

SCSS

$custom: #0c0e45;
$custom-light: #564c79;
$custom-dark: #000000;

JSON

{
  "hex": "#0c0e45",
  "rgb": {
    "r": 12,
    "g": 14,
    "b": 69
  },
  "hsl": {
    "h": 237.895,
    "s": 70.37,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21063,
    "c": 0.09997,
    "h": 272.3
  },
  "luminance": 0.00822
}

Semantic roles & 50–950 ramp

primary

#0C0E45

secondary

#817E2C

accent

#E73BED

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #0C0E45

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

Preview Lab → · Contrast checker → · Palette generator →