Color
#1ea2a9
#1ea2a9rgb(30, 162, 169)hsl(183, 70%, 39%)oklch(0.65 0.105 200.6)Colors that go with #1ea2a9
Charcoal, Orange Red and Copper 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 #1ea2a9: softer than #000 and cool enough to feel like part of the same palette.
Orange Red #ff4500
complementaryshippedOrange Red sits directly opposite #1ea2a9 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Copper #b87333
shippedDesigners have shipped Copper with #1ea2a9: 4 real palettes, including Dusk and Clean Beauty, as the accent.
Crimson #dc143c
shippedCrimson is paired with #1ea2a9 in 5 real palettes, including Diner and Redfin's brand system, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #1ea2a9: 5 real palettes, including Peacock and Gopro's brand system, as the supporting colour.
Midnight Blue #191970
shipped8 real palettes, including Ford's brand system and SoFi's brand system put Midnight Blue beside #1ea2a9, as the lead colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #1ea2a9 in 4 real palettes, including Confluent's brand system and Elastic's brand system, as the supporting colour.
Steel Blue #4682b4
analogousshippedSteel Blue is #1ea2a9's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Real palettes that use #1ea2a9
Tints & shades
Harmonies
Contrast
| #1ea2a9 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.09:1 | fail | pass | fail | |
Aaon black | 6.8:1 | 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 #1ea2a9 as the background.
Brands using this color
Fonts for this mood
#1ea2a9 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 #1ea2a9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/1ea2a9-a2b9be-d4598e-1f262d-e9f1ee?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