#0B0236#0B0236

#0B0236 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.8% C 0.095 H 279.1°. Best body text is #FFFFFF at 19.51:1 contrast (WCAG AA passes).

Color values

HEX	#0B0236
RGB	rgb(11, 2, 54)
HSL	hsl(250, 93%, 11%)
HSV	hsv(250, 96%, 21%)
CMYK	cmyk(79.6%, 96.3%, 0%, 78.8%)
CIE-LAB	lab(3.44, 18.99, -30.19)
CIE-LCH	lch(3.44, 35.66, 302.16°)
OKLab	oklab(16.76% 0.0151 -0.0937)
OKLCH	oklch(16.76% 0.095 279.1)
XYZ	xyz(0.8254, 0.3808, 3.5193)
Luminance	0.0038 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B0236 #2D3602

analogous

#021336 #0B0236 #250236

triadic

#0B0236 #360B02 #02360B

tetradic

#0B0236 #360213 #2D3602 #023625

square

#0B0236 #360213 #2D3602 #023625

split-complementary

#0B0236 #362502 #133602

monochromatic

#06011E #06011E #0B0236 #170471 #2306AC

Accessibility & contrast

On white

19.51

#0B0236 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#0B0236 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B0236

19.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B0236	#FFFFFF	#000000	##FFFFFF
##0B0236	1.00	19.51	1.08	19.51
#FFFFFF	19.51	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E37

Deuteranopia (green-blind)

#000A35

Tritanopia (blue-blind)

#00111C

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #0b0236;
/* rgb */ color: rgb(11, 2, 54);
/* oklch */ color: oklch(16.8% 0.095 279.1);

Tailwind

colors: {
  custom: {
    50: '#50476e',
    500: '#0b0236',
    950: '#000000',
  },
}

SCSS

$custom: #0b0236;
$custom-light: #50476e;
$custom-dark: #000000;

JSON

{
  "hex": "#0b0236",
  "rgb": {
    "r": 11,
    "g": 2,
    "b": 54
  },
  "hsl": {
    "h": 250.385,
    "s": 92.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.16756,
    "c": 0.09494,
    "h": 279.1
  },
  "luminance": 0.00381
}

Semantic roles & 50–950 ramp

primary

#0B0236

secondary

#697A1A

accent

#FF29DA

background

#F4F3F6

surface

#E7E5EC

border

#C3C1C7

text

#020007

muted

#78777A

Preview Lab

Preview with #0B0236

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

Preview Lab → · Contrast checker → · Palette generator →