Color
#299fc7
#299fc7rgb(41, 159, 199)hsl(195, 66%, 47%)oklch(0.657 0.115 226.2)Colors that go with #299fc7
Charcoal, Amber and Blue 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 #299fc7: softer than #000 and cool enough to feel like part of the same palette.
Amber #ffbf00
shippedAmber is paired with #299fc7 in 6 real palettes, including Beach Hut and Salesforce's brand system, as the supporting colour.
Blue #0000ff
shipped4 real palettes, including Unity's brand system and Qualcomm's brand system put Blue beside #299fc7, as the supporting colour.
Crimson #dc143c
shippedCrimson is paired with #299fc7 in 4 real palettes, including Diner and Riot Games's brand system, as the lead colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #299fc7: 4 real palettes, including Snowflake AI Data Cloud's brand system and Remix's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #299fc7: 10 real palettes, including Gopro's brand system and Coca-Cola's brand system, as the lead colour.
Midnight Blue #191970
shipped9 real palettes, including Ford's brand system and Confluent's brand system put Midnight Blue beside #299fc7, as the accent.
Tomato #ff6347
split-complementshippedTomato is a split-complement of #299fc7: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #299fc7
Tints & shades
Harmonies
Contrast
| #299fc7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.05:1 | fail | pass | fail | |
Aaon black | 6.88:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #299fc7 as the background.
Brands using this color
Fonts for this mood
#299fc7 reads as cool, vivid, technical. 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 #299fc7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/299fc7-9cb5c4-df4e70-1f242d-e9f1ef?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