Color

#1fa0ea

#1fa0ea
hex#1fa0ea
rgbrgb(31, 160, 234)
hslhsl(202, 83%, 52%)
oklchoklch(0.675 0.15 241.3)
Closest name: Fresh Blue of Bel Air (#069af3)Relative luminance 0.3137

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ea6a1f

#1feacf · #1f3aea

#ea1fa0 · #a0ea1f

Split-complementary

Open in tool →

#ea1f3a · #eacf1f

#cf1fea · #ea6a1f · #3aea1f

Contrast

#1fa0ea as textRatioAAAA largeAAAFix
Aaon white
2.89:1failfailfail
  • AA: use #1179b6 as the text (4.74:1)
  • AAA: use #0d5d8c as the text (7.09:1)
  • AA: or shift the background to #303030 (4.57:1)
  • AAA: or shift the background to #050505 (7.06:1)
Aaon black
7.27:1passpasspassPasses 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 #1fa0ea as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#1fa0ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1fa0ea
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 #1fa0ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1fa0ea-9cb1c4-df4e5f-1f222d-e9f1f0?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