brandsweets

Color

#eaf03d

#eaf03d
hex#eaf03d
rgbrgb(234, 240, 61)
hslhsl(62, 86%, 59%)
oklchoklch(0.921 0.187 111.5)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.8015
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
eaf03d433df0

#433df0

Analogous

Open in tool →
eaf03df09c3d90f03d

#f09c3d · #90f03d

Triadic

Open in tool →
eaf03d3deaf0f03dea

#3deaf0 · #f03dea

Split-complementary

Open in tool →
eaf03d3d90f09c3df0

#3d90f0 · #9c3df0

Tetradic

Open in tool →
eaf03d3df09c433df0f03d90

#3df09c · #433df0 · #f03d90

Contrast

#eaf03d as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #787b09 as the text (4.53:1)
  • AAA: use #575a07 as the text (7.32:1)
  • AA: or shift the background to #666666 (4.66:1)
  • AAA: or shift the background to #4a4a4a (7.19:1)
Aaon black
17.03:1passpasspassPasses 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 #eaf03d as the background.

Brands using this color

mcpConnect your agent — build around #eaf03d
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 #eaf03d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eaf03d-babea2-4e8fdf-272d1f-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