Color

#281027

#281027
hex#281027
rgbrgb(40, 16, 39)
hslhsl(302, 43%, 11%)
oklchoklch(0.22 0.055 328.8)
Closest name: Dark Prom Queen (#2b0f2e)Relative luminance 0.0097

Tints & shades

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

Harmonies

Complementary

Open in tool →

#102811

#1d1028 · #28101b

#272810 · #102728

Split-complementary

Open in tool →

#1b2810 · #10281d

#281d10 · #102811 · #101b28

Contrast

#281027 as textRatioAAAA largeAAAFix
Aaon white
17.59:1passpasspassPasses AAA — no fix needed.
Aaon black
1.19:1failfailfail
  • AA: use #b649b3 as the text (4.59:1)
  • AAA: use #cb7cc8 as the text (7.26:1)
  • AA: or shift the background to #828282 (4.58:1)
  • AAA: or shift the background to #a6a6a6 (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #281027 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

#281027 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #281027
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 #281027 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/281027-c19fbc-91cb62-2d1f27-eee9f1?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