Diesel

Also known as: Livid Brown, Deep Daichi Black, Night Rider, Noir

With its neutral undertone, Diesel (#322C2B) comes across as quiet and sophisticated. Designers reach for it in editorial layouts and neutral backgrounds. Its complement lands in gray territory, which makes for striking two-color pairings. On white it reads clearly at 13.72:1 contrast — safe for body text under WCAG AA.

Diesel color codes

HEX
#322C2B
RGB
rgb(50, 44, 43)
RGBA
rgba(50, 44, 43, 1)
HSL
hsl(9, 8%, 18%)
HSV
hsv(9, 14%, 20%)
CMYK
cmyk(0%, 12%, 14%, 80%)
LAB
lab(18.6 2.7 1.7)
OKLCH
oklch(29.9% 0.009 29.0)

Color intelligence

sRGB safe

Displays accurately on every screen and translates well to print.

Temperature

CoolWarm

neutral, leaning warm

subtle red undertone in this near-neutral

Nearest standard colors

  • CSS: black#000000 · ΔE 12.2
  • RAL 8019 — Grey brown#3F3A3A · ΔE 4.5 · approximate

RAL values are widely published approximations of the physical standard. For Pantone-adjacent workflows, match by eye against a physical fan deck — Pantone's values are proprietary and device-dependent, so we don't print lookups.

Where Diesel works

  • Web & UI: Use it directly for text on light surfaces; it clears AA contrast without adjustment.
  • Interiors: Use it where you want the eye to land — front door, built-ins, or one bold wall.
  • Fashion: Works as a base layer or outerwear tone that lets brighter pieces do the talking.
  • Branding: As a brand anchor it reads established and tactile; pair with a single vivid accent for energy.
  • Web & UI: Use it decoratively — dividers, chart series, illustration accents — and let neutrals carry the type.
  • Fashion: One garment in this color carries an outfit; two starts to compete.

Copy as — every ecosystem

Tints, shades, and tones of Diesel

Tints (lighter)

Shades (darker)

Tones (muted)

Color harmonies

Palettes built from Diesel by rotating its hue in OKLCH space. Click any swatch to copy its hex code.

Complementary

Analogous

Triadic

Split-complementary

Tetradic

Monochromatic

Contrast & accessibility

Aa — on white

contrast 13.72:1

AA passAAA passAA large pass

Aa — on black

contrast 1.53:1

AA failAAA failAA large fail

Best text color on a Diesel background: #ffffff

Palettes featuring Diesel

Diesel with its complement

Soft neighbors of Diesel

Diesel triad

Similar colors

Looking for maximum contrast instead? The complement of Diesel is closest to Cinder.

Diesel FAQs

What color is Diesel?

Diesel is a dark gray with the hex code #322C2B. In HSL terms it has a hue of 9°, 8% saturation, and 18% lightness.

What is the hex code for Diesel?

The hex code for Diesel is #322C2B. In RGB it's rgb(50, 44, 43), and in CMYK it's cmyk(0%, 12%, 14%, 80%).

What colors go well with Diesel?

Diesel pairs naturally with gray tones from its complementary harmony. Its own tints and shades always work as a monochrome scheme.

Got a photo with a color like this? Identify it with the analyzer — free, instant, private.