Color

#f5fefc

#f5fefc
hex#f5fefc
rgbrgb(245, 254, 252)
hslhsl(167, 82%, 98%)
oklchoklch(0.99 0.01 181.4)
Closest name: Everlasting Ice (#f6fdfa)Relative luminance 0.9732

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fef6f8

#f6fef8 · #f6fcfe

#fcf6fe · #fefcf6

Split-complementary

Open in tool →

#fef6fc · #fef8f6

#f8f6fe · #fef6f8 · #fcfef6

Contrast

#f5fefc as textRatioAAAA largeAAAFix
Aaon white
1.03:1failfailfail
  • AA: use #0d8269 as the text (4.76:1)
  • AAA: use #0a614e as the text (7.41:1)
  • AA: or shift the background to #737373 (4.62:1)
  • AAA: or shift the background to #575757 (7.04:1)
Aaon black
20.46:1passpasspassPasses 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 #f5fefc as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f5fefc reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f5fefc
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 #f5fefc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f5fefc-a2bebb-d459af-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