Color

#e5f3fa

#e5f3fa
hex#e5f3fa
rgbrgb(229, 243, 250)
hslhsl(200, 68%, 94%)
oklchoklch(0.956 0.018 229)
Closest name: First Snow (#e8eff8)Relative luminance 0.8766

Tints & shades

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

Harmonies

Complementary

Open in tool →

#faece5

#e5faf7 · #e5e9fa

#fae5f3 · #f3fae5

Split-complementary

Open in tool →

#fae5e9 · #faf7e5

#f7e5fa · #faece5 · #e9fae5

Contrast

#e5f3fa as textRatioAAAA largeAAAFix
Aaon white
1.13:1failfailfail
  • AA: use #217dab as the text (4.58:1)
  • AAA: use #185e81 as the text (7.1:1)
  • AA: or shift the background to #6b6b6b (4.7:1)
  • AAA: or shift the background to #4f4f4f (7.23:1)
Aaon black
18.53:1passpasspassPasses 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 #e5f3fa as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#e5f3fa reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e5f3fa
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #e5f3fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e5f3fa-9cb2c4-df4e64-1f232d-e9f1f0?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