Color

#4a88de

#4a88de
hex#4a88de
rgbrgb(74, 136, 222)
hslhsl(215, 69%, 58%)
oklchoklch(0.626 0.145 257)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2434

Colors that go with #4a88de

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 →

#dea04a

#4ad1de · #564ade

#de4a88 · #88de4a

Split-complementary

Open in tool →

#de564a · #d1de4a

#de4ad1 · #dea04a · #4ade56

Contrast

#4a88de as textRatioAAAA largeAAAFix
Aaon white
3.58:1failpassfail
  • AA: use #2c74d8 as the text (4.57:1)
  • AAA: use #1e56a4 as the text (7.19:1)
  • AA: or shift the background to #1f1f1f (4.61:1)
Aaon black
5.87:1passpassfail
  • AAA: use #6499e3 as the text (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4a88de 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

#4a88de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4a88de
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 #4a88de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4a88de-9ca8c4-df5d4e-201f2d-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