Atelier
Open in tool →Black on bone with a whisper of gold: the runway default that lets garments carry the color.
Color
#0b1815
#0b1815
hex
#0b1815rgb
rgb(11, 24, 21)hsl
hsl(166, 37%, 7%)oklch
oklch(0.196 0.019 177.9)Closest name: Black Stallion (#0e191c)Relative luminance 0.0078
Colors that go with #0b1815
Charcoal, Amber and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black that reads cleanly against #0b1815 without the hard edge of pure #000.
Amber #ffbf00
shippedAmber is paired with #0b1815 in 18 real palettes, including Ahrefs's brand system and Mastodon hosted on mastodon.social's brand system, as the supporting colour.
Blue #0000ff
shipped23 real palettes, including native Cybersecurity's brand system and EA's brand system put Blue beside #0b1815, as the accent.
Blue Violet #8a2be2
shippedBlue Violet is paired with #0b1815 in 10 real palettes, including Prepare your taste buds...'s brand system and Klarna US's brand system, as the accent.
Blush Pink #e8b4b8
shipped5 real palettes, including Estate and Cartier's brand system put Blush Pink beside #0b1815, as the accent.
Brown #a52a2a
shipped5 real palettes, including State Farm's brand system and Woodsmoke put Brown beside #0b1815, as the supporting colour.
Burgundy #800020
shipped4 real palettes, including Mailchimp's brand system and Qatar Airways's brand system put Burgundy beside #0b1815, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #0b1815 in 6 real palettes, including Coffee Bar and Velvet, as the accent.
Real palettes that use #0b1815
Tints & shades
Harmonies
Contrast
| #0b1815 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 18.17:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.16:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0b1815 as the background.
Brands using this color
- Perplexitytext · #091717 · Δ0.712
- Sweetgreenprimary · #0e150e · Δ1.459
- Sweetgreentext · #0e150e · Δ1.459
- Characterprimary · #11181c · Δ1.806
- Charactertext · #11181c · Δ1.806
- Liquid Deathprimary · #151515 · Δ1.946
- Retooltext · #151515 · Δ1.946
- Rivianprimary · #151515 · Δ1.946
- Riviantext · #151515 · Δ1.946
- Anthropictext · #141413 · Δ1.954
- Airtabletext · #161616 · Δ1.996
- Beatsprimary · #161616 · Δ1.996
- Beatstext · #161616 · Δ1.996
- CircleCItext · #161616 · Δ1.996
- IBMprimary · #161616 · Δ1.996
- IBMtext · #161616 · Δ1.996
- Abstractprimary · #141414 · Δ1.997
- LEGOprimary · #141414 · Δ1.997
- LEGOtext · #141414 · Δ1.997
- Runwayprimary · #141414 · Δ1.997
- T-Mobileprimary · #141414 · Δ1.997
- T-Mobiletext · #141414 · Δ1.997
- Wells Fargotext · #141414 · Δ1.997
Palettes built around it
Fonts for this mood
#0b1815 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #0b1815
live endpointPoint any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #0b1815 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/0b1815-a2bebb-d459b1-1f2a2d-e9f1ec?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md