Color

#491d2d

#491d2d
hex#491d2d
rgbrgb(73, 29, 45)
hslhsl(338, 43%, 20%)
oklchoklch(0.301 0.07 359.3)
Closest name: Castro (#44232f)Relative luminance 0.0248

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1d4939

#491d43 · #49231d

#2d491d · #1d2d49

Split-complementary

Open in tool →

#1d4923 · #1d4349

#43491d · #1d4939 · #231d49

Contrast

#491d2d as textRatioAAAA largeAAAFix
Aaon white
14.03:1passpasspassPasses AAA — no fix needed.
Aaon black
1.5:1failfailfail
  • AA: use #bb5479 as the text (4.66:1)
  • AAA: use #cc7f9c as the text (7.08:1)
  • AA: or shift the background to #949494 (4.62:1)
  • AAA: or shift the background to #b8b8b8 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #491d2d as the background.

Brands using this color

Fonts for this mood

#491d2d reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #491d2d
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 #491d2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/491d2d-c49ca6-62cb72-2d201f-f1e9f0?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