Color

#903c46

#903c46
hex#903c46
rgbrgb(144, 60, 70)
hslhsl(353, 41%, 40%)
oklchoklch(0.472 0.114 15.3)
Closest name: Blood Oath (#85323c)Relative luminance 0.096

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c9086

#903c70 · #905c3c

#46903c · #3c4690

Split-complementary

Open in tool →

#3c905c · #3c7090

#70903c · #3c9086 · #5c3c90

Contrast

#903c46 as textRatioAAAA largeAAAFix
Aaon white
7.19:1passpasspassPasses AAA — no fix needed.
Aaon black
2.92:1failfailfail
  • AA: use #b85661 as the text (4.54:1)
  • AAA: use #ca818a as the text (7.02:1)
  • AA: or shift the background to #cfcfcf (4.62:1)
  • AAA: or shift the background to #fcfcfc (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #903c46 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

#903c46 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #903c46
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 #903c46 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/903c46-c49c9c-62cb8c-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