Color

#905751

#905751
hex#905751
rgbrgb(144, 87, 81)
hslhsl(6, 28%, 44%)
oklchoklch(0.52 0.077 26.5)
Closest name: Annatto (#8c5341)Relative luminance 0.1334

Tints & shades

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

Harmonies

Complementary

Open in tool →

#518990

#90516a · #907651

#519057 · #575190

Split-complementary

Open in tool →

#519076 · #516a90

#6a9051 · #518990 · #765190

Contrast

#905751 as textRatioAAAA largeAAAFix
Aaon white
5.73:1passpassfail
  • AAA: use #7c4b46 as the text (7.11:1)
Aaon black
3.67:1failpassfail
  • AA: use #a5665f as the text (4.67:1)
  • AAA: use #bb8c86 as the text (7.21:1)
  • AA: or shift the background to #e6e6e6 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #905751 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

#905751 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #905751
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 #905751 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/905751-c4a59c-62cba3-2d271f-f1e9ec?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