Color

#110f7b

#110f7b
hex#110f7b
rgbrgb(17, 15, 123)
hslhsl(241, 78%, 27%)
oklchoklch(0.284 0.169 269.3)
Closest name: midnightblue (#191970)Relative luminance 0.0189

Tints & shades

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

Harmonies

Complementary

Open in tool →

#797b0f

#0f437b · #470f7b

#7b110f · #0f7b11

Split-complementary

Open in tool →

#7b470f · #437b0f

#7b0f43 · #797b0f · #0f7b47

Contrast

#110f7b as textRatioAAAA largeAAAFix
Aaon white
15.24:1passpasspassPasses AAA — no fix needed.
Aaon black
1.38:1failfailfail
  • AA: use #6765ec as the text (4.65:1)
  • AAA: use #8f8ef1 as the text (7.31:1)
  • AA: or shift the background to #8c8c8c (4.53:1)
  • AAA: or shift the background to #b0b0b0 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #110f7b 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

#110f7b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #110f7b
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 #110f7b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/110f7b-a19cc4-df9b4e-261f2d-e9edf1?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