Color

#8a001c

#8a001c
hex#8a001c
rgbrgb(138, 0, 28)
hslhsl(348, 100%, 27%)
oklchoklch(0.4 0.161 21.7)
Closest name: Barbera (#8b031c)Relative luminance 0.0549

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#008a6e

#8a0060 · #8a2900

#1c8a00 · #001c8a

Split-complementary

Open in tool →

#008a29 · #00608a

#608a00 · #008a6e · #29008a

Contrast

#8a001c as textRatioAAAA largeAAAFix
Aaon white
10.01:1passpasspassPasses AAA — no fix needed.
Aaon black
2.1:1failfailfail
  • AA: use #eb002f as the text (4.57:1)
  • AAA: use #ff5c7c as the text (7.07:1)
  • AA: or shift the background to #b0b0b0 (4.62:1)
  • AAA: or shift the background to #d9d9d9 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a001c as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#8a001c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a001c
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #8a001c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a001c-c49c9f-62cb83-2d231f-f1e9ef?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md