Color

#487be0

#487be0
hex#487be0
rgbrgb(72, 123, 224)
hslhsl(220, 71%, 58%)
oklchoklch(0.599 0.163 262.4)
Closest name: Blue Öyster Cult (#5577ee)Relative luminance 0.2093

Colors that go with #487be0

Charcoal, Copper 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 →

#e0ad48

#48c7e0 · #6148e0

#e0487b · #7be048

Split-complementary

Open in tool →

#e06148 · #c7e048

#e048c7 · #e0ad48 · #48e061

Contrast

#487be0 as textRatioAAAA largeAAAFix
Aaon white
4.05:1failpassfail
  • AA: use #3b71de as the text (4.56:1)
  • AAA: use #1f52b7 as the text (7.12:1)
  • AA: or shift the background to #141414 (4.55:1)
Aaon black
5.19:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #487be0 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

#487be0 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #487be0
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 #487be0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/487be0-9ca5c4-df694e-211f2d-e9f0f1?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