#0D042F#0D042F

#0D042F is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 16.5% C 0.081 H 284.0°. Best body text is #FFFFFF at 19.52:1 contrast (WCAG AA passes).

Color values

HEX	#0D042F
RGB	rgb(13, 4, 47)
HSL	hsl(253, 84%, 10%)
HSV	hsv(253, 91%, 18%)
CMYK	cmyk(72.3%, 91.5%, 0%, 81.6%)
CIE-LAB	lab(3.41, 14.89, -25.02)
CIE-LCH	lch(3.41, 29.12, 300.75°)
OKLab	oklab(16.49% 0.0196 -0.0788)
OKLCH	oklch(16.49% 0.081 284)
XYZ	xyz(0.7223, 0.3776, 2.7236)
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

#0D042F #262F04

analogous

#04112F #0D042F #22042F

triadic

#0D042F #2F0D04 #042F0D

tetradic

#0D042F #2F0411 #262F04 #042F22

square

#0D042F #2F0411 #262F04 #042F22

split-complementary

#0D042F #2F2204 #112F04

monochromatic

#08021C #08021C #0D042F #1D0967 #2C0EA0

Accessibility & contrast

On white

19.52

#0D042F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#0D042F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D042F

19.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D042F	#FFFFFF	#000000	##FFFFFF
##0D042F	1.00	19.52	1.08	19.52
#FFFFFF	19.52	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E30

Deuteranopia (green-blind)

#000B2E

Tritanopia (blue-blind)

#001019

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #0d042f;
/* rgb */ color: rgb(13, 4, 47);
/* oklch */ color: oklch(16.5% 0.081 284.0);

Tailwind

colors: {
  custom: {
    50: '#4f4868',
    500: '#0d042f',
    950: '#000000',
  },
}

SCSS

$custom: #0d042f;
$custom-light: #4f4868;
$custom-dark: #000000;

JSON

{
  "hex": "#0d042f",
  "rgb": {
    "r": 13,
    "g": 4,
    "b": 47
  },
  "hsl": {
    "h": 252.558,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.16492,
    "c": 0.08123,
    "h": 284
  },
  "luminance": 0.00378
}

Semantic roles & 50–950 ramp

primary

#0D042F

secondary

#60721D

accent

#FB2DD0

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #0D042F

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

Preview Lab → · Contrast checker → · Palette generator →