Color
#729bf3
#729bf3rgb(114, 155, 243)hsl(221, 84%, 70%)oklch(0.698 0.138 264.2)Colors that go with #729bf3
Charcoal, Deep Sky Blue and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #729bf3: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
analogousshippedDeep Sky Blue is #729bf3's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Amber #ffbf00
shippedAmber is paired with #729bf3 in 6 real palettes, including Ahrefs's brand system and NBA's brand system, as the supporting colour.
Blue #0000ff
shipped6 real palettes, including Canva's brand system and Spotify's brand system put Blue beside #729bf3, as the accent.
Dark Orange #ff8c00
shippedDark Orange shows up next to #729bf3 in 4 real palettes, including Ahrefs's brand system and Learning App, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #729bf3: 6 real palettes, including Coca-Cola's brand system and Apple's brand system, as the accent.
Emerald Green #50c878
shippedEmerald Green is paired with #729bf3 in 4 real palettes, including Obsidian's brand system and Playground, as the accent.
Light Sky Blue #87cefa
shippedLight Sky Blue is paired with #729bf3 in 4 real palettes, including Calm's brand system and Salesforce's brand system, as the supporting colour.
Real palettes that use #729bf3
Tints & shades
Harmonies
Contrast
| #729bf3 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.73:1 | fail | fail | fail | |
Aaon black | 7.7:1 | pass | pass | pass | Passes 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 #729bf3 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#729bf3 reads as cool, vivid, light. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #729bf3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/729bf3-9ca4c4-df6b4e-211f2d-e9eff1?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md