Color

#a8000e

#a8000e
hex#a8000e
rgbrgb(168, 0, 14)
hslhsl(355, 100%, 33%)
oklchoklch(0.46 0.188 27.2)
Closest name: All Systems Red (#b30103)Relative luminance 0.0836

Tints & shades

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

Harmonies

Complementary

Open in tool →

#00a89a

#a80062 · #a84600

#0ea800 · #000ea8

Split-complementary

Open in tool →

#00a846 · #0062a8

#62a800 · #00a89a · #4600a8

Contrast

#a8000e as textRatioAAAA largeAAAFix
Aaon white
7.86:1passpasspassPasses AAA — no fix needed.
Aaon black
2.67:1failfailfail
  • AA: use #eb0014 as the text (4.54:1)
  • AAA: use #ff616e as the text (7.19:1)
  • AA: or shift the background to #c4c4c4 (4.51:1)
  • AAA: or shift the background to #f2f2f2 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a8000e 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

#a8000e reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a8000e
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 #a8000e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a8000e-c49e9c-62cb8f-2d241f-f1e9ee?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