Color

#99ccc3

#99ccc3
hex#99ccc3
rgbrgb(153, 204, 195)
hslhsl(169, 33%, 70%)
oklchoklch(0.807 0.055 182.9)
Closest name: Mint Twist (#98cbba)Relative luminance 0.539

Colors that go with #99ccc3

Charcoal, Lilac and Copper 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 #99ccc3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cc99a3

#99cca9 · #99bccc

#c299cc · #ccc299

Split-complementary

Open in tool →

#cc99bc · #cca999

#a999cc · #cc99a3 · #bccc99

Contrast

#99ccc3 as textRatioAAAA largeAAAFix
Aaon white
1.78:1failfailfail
  • AA: use #418175 as the text (4.54:1)
  • AAA: use #305f56 as the text (7.25:1)
  • AA: or shift the background to #4f4f4f (4.59:1)
  • AAA: or shift the background to #333333 (7.09:1)
Aaon black
11.78:1passpasspassPasses 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 #99ccc3 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

#99ccc3 reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #99ccc3
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 #99ccc3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/99ccc3-a2bebc-d459ab-1f2a2d-e9f1ec?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