#0B032D#0B032D

#0B032D is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.8% C 0.081 H 282.8°. Best body text is #FFFFFF at 19.71:1 contrast (WCAG AA passes).

Color values

HEX	#0B032D
RGB	rgb(11, 3, 45)
HSL	hsl(251, 88%, 9%)
HSV	hsv(251, 93%, 18%)
CMYK	cmyk(75.6%, 93.3%, 0%, 82.4%)
CIE-LAB	lab(2.94, 13.70, -24.27)
CIE-LCH	lch(2.94, 27.87, 299.45°)
OKLab	oklab(15.75% 0.0179 -0.0787)
OKLCH	oklch(15.75% 0.081 282.8)
XYZ	xyz(0.6441, 0.3257, 2.5110)
Luminance	0.0033 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B032D #252D03

analogous

#03102D #0B032D #20032D

triadic

#0B032D #2D0B03 #032D0B

tetradic

#0B032D #2D0310 #252D03 #032D20

square

#0B032D #2D0310 #252D03 #032D20

split-complementary

#0B032D #2D2003 #102D03

monochromatic

#07021D #07021D #0B032D #190766 #270BA0

Accessibility & contrast

On white

19.71

#0B032D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#0B032D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B032D

19.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B032D	#FFFFFF	#000000	##FFFFFF
##0B032D	1.00	19.71	1.07	19.71
#FFFFFF	19.71	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2E

Deuteranopia (green-blind)

#00092C

Tritanopia (blue-blind)

#000E17

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #0b032d;
/* rgb */ color: rgb(11, 3, 45);
/* oklch */ color: oklch(15.8% 0.081 282.8);

Tailwind

colors: {
  custom: {
    50: '#4d4866',
    500: '#0b032d',
    950: '#000000',
  },
}

SCSS

$custom: #0b032d;
$custom-light: #4d4866;
$custom-dark: #000000;

JSON

{
  "hex": "#0b032d",
  "rgb": {
    "r": 11,
    "g": 3,
    "b": 45
  },
  "hsl": {
    "h": 251.429,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.15753,
    "c": 0.0807,
    "h": 282.8
  },
  "luminance": 0.00326
}

Semantic roles & 50–950 ramp

primary

#0B032D

secondary

#60711B

accent

#FE2AD5

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010006

muted

#77777A

Preview Lab

Preview with #0B032D

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

Preview Lab → · Contrast checker → · Palette generator →