#0B0235#0B0235

#0B0235 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.6% C 0.094 H 279.5°. Best body text is #FFFFFF at 19.55:1 contrast (WCAG AA passes).

Color values

HEX	#0B0235
RGB	rgb(11, 2, 53)
HSL	hsl(251, 93%, 11%)
HSV	hsv(251, 96%, 21%)
CMYK	cmyk(79.2%, 96.2%, 0%, 79.2%)
CIE-LAB	lab(3.36, 18.39, -29.59)
CIE-LCH	lch(3.36, 34.84, 301.87°)
OKLab	oklab(16.61% 0.0155 -0.0923)
OKLCH	oklch(16.61% 0.094 279.5)
XYZ	xyz(0.8021, 0.3715, 3.3969)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B0235 #2C3502

analogous

#021235 #0B0235 #240235

triadic

#0B0235 #350B02 #02350B

tetradic

#0B0235 #350212 #2C3502 #023524

square

#0B0235 #350212 #2C3502 #023524

split-complementary

#0B0235 #352402 #123502

monochromatic

#06011D #06011D #0B0235 #170470 #2306AB

Accessibility & contrast

On white

19.55

#0B0235 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#0B0235 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B0235

19.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B0235	#FFFFFF	#000000	##FFFFFF
##0B0235	1.00	19.55	1.07	19.55
#FFFFFF	19.55	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E36

Deuteranopia (green-blind)

#000A34

Tritanopia (blue-blind)

#00111B

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #0b0235;
/* rgb */ color: rgb(11, 2, 53);
/* oklch */ color: oklch(16.6% 0.094 279.5);

Tailwind

colors: {
  custom: {
    50: '#4f476d',
    500: '#0b0235',
    950: '#000000',
  },
}

SCSS

$custom: #0b0235;
$custom-light: #4f476d;
$custom-dark: #000000;

JSON

{
  "hex": "#0b0235",
  "rgb": {
    "r": 11,
    "g": 2,
    "b": 53
  },
  "hsl": {
    "h": 250.588,
    "s": 92.727,
    "l": 10.784
  },
  "oklch": {
    "l": 0.16612,
    "c": 0.09361,
    "h": 279.5
  },
  "luminance": 0.00372
}

Semantic roles & 50–950 ramp

primary

#0B0235

secondary

#68791A

accent

#FF29D9

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#020007

muted

#78777A

Preview Lab

Preview with #0B0235

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

Preview Lab → · Contrast checker → · Palette generator →