Color

#58f5fd

#58f5fd
hex#58f5fd
rgbrgb(88, 245, 253)
hslhsl(183, 98%, 67%)
oklchoklch(0.892 0.129 200)
Closest name: Aggressive Aqua (#00fbff)Relative luminance 0.7447

Colors that go with #58f5fd

Charcoal, Deep Sky Blue and Taupe 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.

Real palettes that use #58f5fd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fd6158

#58fdb3 · #58a3fd

#fd58f5 · #f5fd58

Split-complementary

Open in tool →

#fd58a3 · #fdb358

#b358fd · #fd6158 · #a3fd58

Contrast

#58f5fd as textRatioAAAA largeAAAFix
Aaon white
1.32:1failfailfail
  • AA: use #018288 as the text (4.62:1)
  • AAA: use #016065 as the text (7.34:1)
  • AA: or shift the background to #636363 (4.55:1)
  • AAA: or shift the background to #474747 (7.03:1)
Aaon black
15.89:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #58f5fd 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

#58f5fd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #58f5fd
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 #58f5fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58f5fd-a2b9be-d4598e-1f262d-e9f1ee?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