#0F0C44#0F0C44

#0F0C44 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.8% C 0.100 H 275.6°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#0F0C44
RGB	rgb(15, 12, 68)
HSL	hsl(243, 70%, 16%)
HSV	hsv(243, 82%, 27%)
CMYK	cmyk(77.9%, 82.4%, 0%, 73.3%)
CIE-LAB	lab(7.06, 22.33, -34.38)
CIE-LCH	lch(7.06, 40.99, 303.00°)
OKLab	oklab(20.81% 0.0098 -0.0996)
OKLCH	oklch(20.81% 0.1 275.6)
XYZ	xyz(1.3715, 0.7817, 5.5463)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0C44 #41440C

analogous

#0C2544 #0F0C44 #2B0C44

triadic

#0F0C44 #440F0C #0C440F

tetradic

#0F0C44 #440C25 #41440C #0C442B

square

#0F0C44 #440C25 #41440C #0C442B

split-complementary

#0F0C44 #442B0C #25440C

monochromatic

#06051A #06051A #0F0C44 #1A1578 #261EAC

Accessibility & contrast

On white

18.16

#0F0C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0F0C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0C44

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0C44	#FFFFFF	#000000	##FFFFFF
##0F0C44	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001846

Deuteranopia (green-blind)

#001343

Tritanopia (blue-blind)

#001C27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #0f0c44;
/* rgb */ color: rgb(15, 12, 68);
/* oklch */ color: oklch(20.8% 0.100 275.6);

Tailwind

colors: {
  custom: {
    50: '#574b79',
    500: '#0f0c44',
    950: '#000000',
  },
}

SCSS

$custom: #0f0c44;
$custom-light: #574b79;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0c44",
  "rgb": {
    "r": 15,
    "g": 12,
    "b": 68
  },
  "hsl": {
    "h": 243.214,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.20811,
    "c": 0.10005,
    "h": 275.6
  },
  "luminance": 0.00782
}

Semantic roles & 50–950 ramp

primary

#0F0C44

secondary

#7B802C

accent

#ED3BE3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040109

muted

#79777B

Preview Lab

Preview with #0F0C44

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

Preview Lab → · Contrast checker → · Palette generator →