brandsweets

Color

#eef655

#eef655
hex#eef655
rgbrgb(238, 246, 85)
hslhsl(63, 90%, 65%)
oklchoklch(0.939 0.178 112.1)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.8474
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
eef6555d55f6

#5d55f6

Analogous

Open in tool →
eef655f6ae559ef655

#f6ae55 · #9ef655

Triadic

Open in tool →
eef65555eef6f655ee

#55eef6 · #f655ee

Split-complementary

Open in tool →
eef655559ef6ae55f6

#559ef6 · #ae55f6

Tetradic

Open in tool →
eef65555f6ae5d55f6f6559e

#55f6ae · #5d55f6 · #f6559e

Contrast

#eef655 as textRatioAAAA largeAAAFix
Aaon white
1.17:1failfailfail
  • AA: use #737906 as the text (4.7:1)
  • AAA: use #585c05 as the text (7.12:1)
  • AA: or shift the background to #6b6b6b (4.55:1)
  • AAA: or shift the background to #4f4f4f (7:1)
Aaon black
17.95:1passpasspassPasses 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 #eef655 as the background.

Brands using this color

mcpConnect your agent — build around #eef655
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 #eef655 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eef655-b9bea2-4e8ddf-262d1f-f1eee9?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