Color

#28074b

#28074b
hex#28074b
rgbrgb(40, 7, 75)
hslhsl(269, 83%, 16%)
oklchoklch(0.238 0.113 299.2)
Closest name: Your Darkness (#220044)Relative luminance 0.0111

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2a4b07

#07084b · #4a074b

#4b2807 · #074b28

Split-complementary

Open in tool →

#4b4a07 · #084b07

#4b0708 · #2a4b07 · #074b4a

Contrast

#28074b as textRatioAAAA largeAAAFix
Aaon white
17.18:1passpasspassPasses AAA — no fix needed.
Aaon black
1.22:1failfailfail
  • AA: use #9949ee as the text (4.54:1)
  • AAA: use #b67cf3 as the text (7.17:1)
  • AA: or shift the background to #858585 (4.66:1)
  • AAA: or shift the background to #a6a6a6 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28074b 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

#28074b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28074b
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 #28074b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28074b-b49cc4-cbcb62-2c1f2d-e9e9f1?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