Color

#99eae3

#99eae3
hex#99eae3
rgbrgb(153, 234, 227)
hslhsl(175, 66%, 76%)
oklchoklch(0.883 0.08 188.9)
Closest name: Bath Water (#88eeee)Relative luminance 0.7116

Colors that go with #99eae3

Charcoal, Dark Salmon 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.

Real palettes that use #99eae3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ea99a0

#99eabb · #99c9ea

#e399ea · #eae399

Split-complementary

Open in tool →

#ea99c9 · #eabb99

#bb99ea · #ea99a0 · #c9ea99

Contrast

#99eae3 as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #1b837b as the text (4.59:1)
  • AAA: use #14615b as the text (7.26:1)
  • AA: or shift the background to #5e5e5e (4.7:1)
  • AAA: or shift the background to #424242 (7.29:1)
Aaon black
15.23:1passpasspassPasses 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 #99eae3 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

#99eae3 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #99eae3
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 #99eae3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/99eae3-a2bdbe-d4599f-1f282d-e9f1ed?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