#0B0432#0B0432

#0B0432 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.7% C 0.086 H 279.9°. Best body text is #FFFFFF at 19.49:1 contrast (WCAG AA passes).

Color values

HEX	#0B0432
RGB	rgb(11, 4, 50)
HSL	hsl(249, 85%, 11%)
HSV	hsv(249, 92%, 20%)
CMYK	cmyk(78%, 92%, 0%, 80.4%)
CIE-LAB	lab(3.51, 15.90, -27.12)
CIE-LCH	lch(3.51, 31.44, 300.37°)
OKLab	oklab(16.67% 0.0147 -0.0846)
OKLCH	oklch(16.67% 0.086 279.9)
XYZ	xyz(0.7570, 0.3882, 3.0520)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B0432 #2B3204

analogous

#041432 #0B0432 #220432

triadic

#0B0432 #320B04 #04320B

tetradic

#0B0432 #320414 #2B3204 #043222

square

#0B0432 #320414 #2B3204 #043222

split-complementary

#0B0432 #322204 #143204

monochromatic

#06021C #06021C #0B0432 #17096B #240DA3

Accessibility & contrast

On white

19.49

#0B0432 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#0B0432 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B0432

19.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B0432	#FFFFFF	#000000	##FFFFFF
##0B0432	1.00	19.49	1.08	19.49
#FFFFFF	19.49	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E33

Deuteranopia (green-blind)

#000B31

Tritanopia (blue-blind)

#00111A

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #0b0432;
/* rgb */ color: rgb(11, 4, 50);
/* oklch */ color: oklch(16.7% 0.086 279.9);

Tailwind

colors: {
  custom: {
    50: '#4e486a',
    500: '#0b0432',
    950: '#000000',
  },
}

SCSS

$custom: #0b0432;
$custom-light: #4e486a;
$custom-dark: #000000;

JSON

{
  "hex": "#0b0432",
  "rgb": {
    "r": 11,
    "g": 4,
    "b": 50
  },
  "hsl": {
    "h": 249.13,
    "s": 85.185,
    "l": 10.588
  },
  "oklch": {
    "l": 0.1667,
    "c": 0.08592,
    "h": 279.9
  },
  "luminance": 0.00388
}

Semantic roles & 50–950 ramp

primary

#0B0432

secondary

#67741D

accent

#FB2CDC

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0B0432

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

Preview Lab → · Contrast checker → · Palette generator →