Color

#ff8a05

#ff8a05
hex#ff8a05
rgbrgb(255, 138, 5)
hslhsl(32, 100%, 51%)
oklchoklch(0.747 0.18 57.1)
Closest name: darkorange (#ff8c00)Relative luminance 0.3945

Tints & shades

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

Harmonies

Complementary

Open in tool →

#057aff

#ff0d05 · #f7ff05

#05ff8a · #8a05ff

Split-complementary

Open in tool →

#05f7ff · #0d05ff

#05ff0d · #057aff · #ff05f7

Contrast

#ff8a05 as textRatioAAAA largeAAAFix
Aaon white
2.36:1failfailfail
  • AA: use #b35f00 as the text (4.61:1)
  • AAA: use #854700 as the text (7.24:1)
  • AA: or shift the background to #3d3d3d (4.6:1)
  • AAA: or shift the background to #1c1c1c (7.21:1)
Aaon black
8.89:1passpasspassPasses 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 #ff8a05 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#ff8a05 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ff8a05
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 #ff8a05 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ff8a05-c4b69c-62c5cb-2d2d1f-f1eae9?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