Color

#28271f

#28271f
hex#28271f
rgbrgb(40, 39, 31)
hslhsl(53, 13%, 14%)
oklchoklch(0.271 0.014 101.4)
Closest name: Bitter Liquorice (#262926)Relative luminance 0.02

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f2028

#28231f · #25281f

#1f2827 · #271f28

Split-complementary

Open in tool →

#1f2528 · #231f28

#1f2823 · #1f2028 · #281f25

Contrast

#28271f as textRatioAAAA largeAAAFix
Aaon white
15:1passpasspassPasses AAA — no fix needed.
Aaon black
1.4:1failfailfail
  • AA: use #79765d as the text (4.56:1)
  • AAA: use #9b987d as the text (7.18:1)
  • AA: or shift the background to #8f8f8f (4.64:1)
  • AAA: or shift the background to #b3b3b3 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28271f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#28271f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28271f
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 #28271f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28271f-c4c49c-4ea5df-292d1f-f1ece9?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