brandsweets

Color

#edf019

#edf019
hex#edf019
rgbrgb(237, 240, 25)
hslhsl(61, 88%, 52%)
oklchoklch(0.922 0.199 110.7)
Closest name: Banana Bandanna (#f8f739)Relative luminance 0.8039
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
edf0191c19f0

#1c19f0

Analogous

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edf019f0881981f019

#f08819 · #81f019

Triadic

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edf01919edf0f019ed

#19edf0 · #f019ed

Split-complementary

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edf0191981f08819f0

#1981f0 · #8819f0

Tetradic

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edf01919f0881c19f0f01981

#19f088 · #1c19f0 · #f01981

Contrast

#edf019 as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #767808 as the text (4.71:1)
  • AAA: use #5a5b06 as the text (7.16:1)
  • AA: or shift the background to #666666 (4.67:1)
  • AAA: or shift the background to #4a4a4a (7.21:1)
Aaon black
17.08:1passpasspassPasses 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 #edf019 as the background.

Brands using this color

mcpConnect your agent — build around #edf019
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 #edf019 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/edf019-babea2-4e92df-272d1f-f1ede9?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