Color

#28067f

#28067f
hex#28067f
rgbrgb(40, 6, 127)
hslhsl(257, 91%, 26%)
oklchoklch(0.298 0.173 280.8)
Closest name: Child of the Night (#220077)Relative luminance 0.0211

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5c7f06

#06207f · #64067f

#7f2806 · #067f28

Split-complementary

Open in tool →

#7f6406 · #207f06

#7f0620 · #5c7f06 · #067f64

Contrast

#28067f as textRatioAAAA largeAAAFix
Aaon white
14.76:1passpasspassPasses AAA — no fix needed.
Aaon black
1.42:1failfailfail
  • AA: use #8355f7 as the text (4.61:1)
  • AAA: use #a380f9 as the text (7.01:1)
  • AA: or shift the background to #8f8f8f (4.56:1)
  • AAA: or shift the background to #b3b3b3 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28067f 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

#28067f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28067f
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 #28067f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28067f-ac9cc4-dfc24e-291f2d-e9ebf1?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