Color

#0875b4

#0875b4
hex#0875b4
rgbrgb(8, 117, 180)
hslhsl(202, 91%, 37%)
oklchoklch(0.541 0.13 243.6)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1607

Colors that go with #0875b4

Charcoal, Sienna and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b44708

#08b49d · #081fb4

#b40875 · #75b408

Split-complementary

Open in tool →

#b4081f · #b49d08

#9d08b4 · #b44708 · #1fb408

Contrast

#0875b4 as textRatioAAAA largeAAAFix
Aaon white
4.98:1passpassfail
  • AAA: use #075c8d as the text (7.18:1)
Aaon black
4.21:1failpassfail
  • AA: use #097cbe as the text (4.64:1)
  • AAA: use #0b9ef4 as the text (7.21:1)
  • AA: or shift the background to #f5f5f5 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0875b4 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#0875b4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0875b4
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #0875b4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0875b4-9cb1c4-df4e5f-1f222d-e9f1f0?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