#0B0836#0B0836

#0B0836 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.1% C 0.085 H 276.5°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#0B0836
RGB	rgb(11, 8, 54)
HSL	hsl(244, 74%, 12%)
HSV	hsv(244, 85%, 21%)
CMYK	cmyk(79.6%, 85.2%, 0%, 78.8%)
CIE-LAB	lab(4.62, 16.54, -28.29)
CIE-LCH	lch(4.62, 32.77, 300.31°)
OKLab	oklab(18.05% 0.0097 -0.0849)
OKLCH	oklch(18.05% 0.085 276.5)
XYZ	xyz(0.8905, 0.5111, 3.5410)
Luminance	0.0051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B0836 #333608

analogous

#081C36 #0B0836 #220836

triadic

#0B0836 #360B08 #08360B

tetradic

#0B0836 #36081C #333608 #083622

square

#0B0836 #36081C #333608 #083622

split-complementary

#0B0836 #362208 #1C3608

monochromatic

#05041B #05041B #0B0836 #16106B #2118A1

Accessibility & contrast

On white

19.05

#0B0836 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#0B0836 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B0836

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B0836	#FFFFFF	#000000	##FFFFFF
##0B0836	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001237

Deuteranopia (green-blind)

#000E35

Tritanopia (blue-blind)

#00151E

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #0b0836;
/* rgb */ color: rgb(11, 8, 54);
/* oklch */ color: oklch(18.1% 0.085 276.5);

Tailwind

colors: {
  custom: {
    50: '#50496d',
    500: '#0b0836',
    950: '#000000',
  },
}

SCSS

$custom: #0b0836;
$custom-light: #50496d;
$custom-dark: #000000;

JSON

{
  "hex": "#0b0836",
  "rgb": {
    "r": 11,
    "g": 8,
    "b": 54
  },
  "hsl": {
    "h": 243.913,
    "s": 74.194,
    "l": 12.157
  },
  "oklch": {
    "l": 0.18053,
    "c": 0.08548,
    "h": 276.5
  },
  "luminance": 0.00511
}

Semantic roles & 50–950 ramp

primary

#0B0836

secondary

#707525

accent

#F137E5

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #0B0836

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

Preview Lab → · Contrast checker → · Palette generator →