#0D032B#0D032B

#0D032B is a very dark, moderate violet. Relative luminance 0.003; OKLCH L 15.7% C 0.078 H 287.0°. Best body text is #FFFFFF at 19.72:1 contrast (WCAG AA passes).

Color values

HEX	#0D032B
RGB	rgb(13, 3, 43)
HSL	hsl(255, 87%, 9%)
HSV	hsv(255, 93%, 17%)
CMYK	cmyk(69.8%, 93%, 0%, 83.1%)
CIE-LAB	lab(2.94, 13.33, -22.75)
CIE-LCH	lch(2.94, 26.37, 300.37°)
OKLab	oklab(15.73% 0.0226 -0.0742)
OKLCH	oklch(15.73% 0.078 287)
XYZ	xyz(0.6345, 0.3251, 2.3143)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D032B #212B03

analogous

#030D2B #0D032B #21032B

triadic

#0D032B #2B0D03 #032B0D

tetradic

#0D032B #2B030D #212B03 #032B21

square

#0D032B #2B030D #212B03 #032B21

split-complementary

#0D032B #2B2103 #0D2B03

monochromatic

#09021D #09021D #0D032B #1E0764 #300B9D

Accessibility & contrast

On white

19.72

#0D032B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#0D032B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D032B

19.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D032B	#FFFFFF	#000000	##FFFFFF
##0D032B	1.00	19.72	1.07	19.72
#FFFFFF	19.72	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2C

Deuteranopia (green-blind)

#000A2A

Tritanopia (blue-blind)

#020D16

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #0d032b;
/* rgb */ color: rgb(13, 3, 43);
/* oklch */ color: oklch(15.7% 0.078 287.0);

Tailwind

colors: {
  custom: {
    50: '#4e4864',
    500: '#0d032b',
    950: '#000000',
  },
}

SCSS

$custom: #0d032b;
$custom-light: #4e4864;
$custom-dark: #000000;

JSON

{
  "hex": "#0d032b",
  "rgb": {
    "r": 13,
    "g": 3,
    "b": 43
  },
  "hsl": {
    "h": 255,
    "s": 86.957,
    "l": 9.02
  },
  "oklch": {
    "l": 0.15727,
    "c": 0.07758,
    "h": 287
  },
  "luminance": 0.00325
}

Semantic roles & 50–950 ramp

primary

#0D032B

secondary

#5A6F1B

accent

#FD2BC9

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020005

muted

#78777A

Preview Lab

Preview with #0D032B

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

Preview Lab → · Contrast checker → · Palette generator →