Color

#281e10

#281e10
hex#281e10
rgbrgb(40, 30, 16)
hslhsl(35, 43%, 11%)
oklchoklch(0.243 0.029 75.1)
Closest name: Burnt Coffee (#271b10)Relative luminance 0.0142

Tints & shades

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

Harmonies

Complementary

Open in tool →

#101a28

#281210 · #262810

#10281e · #1e1028

Split-complementary

Open in tool →

#102628 · #121028

#102812 · #101a28 · #281026

Contrast

#281e10 as textRatioAAAA largeAAAFix
Aaon white
16.36:1passpasspassPasses AAA — no fix needed.
Aaon black
1.28:1failfailfail
  • AA: use #96703c as the text (4.68:1)
  • AAA: use #bb9054 as the text (7.23:1)
  • AA: or shift the background to #878787 (4.55:1)
  • AAA: or shift the background to #ababab (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #281e10 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#281e10 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #281e10
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 #281e10 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/281e10-c4b89c-62c0cb-2d2d1f-f1eae9?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