Open House
Open in tool →Steel blue for trust, warm gold for the sold moment — an approachable brokerage that still feels established.
Color
#216b97
#216b97
hex
#216b97rgb
rgb(33, 107, 151)hsl
hsl(202, 64%, 36%)oklch
oklch(0.504 0.099 239.7)Closest name: Chill of the Night (#256d8d)Relative luminance 0.1307
Colors that go with #216b97
Charcoal, Royal 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 #216b97: softer than #000 and cool enough to feel like part of the same palette.
Royal Blue #4169e1
analogousshippedRoyal Blue is #216b97'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 #216b97 in 7 real palettes, including Lemon Squeezy's brand system and Wired's brand system, as the lead colour.
Cobalt Blue #0047ab
shippedDesigners have shipped Cobalt Blue with #216b97: 6 real palettes, including Fintech Trust and Glacier, as the lead colour.
Crimson #dc143c
shippedCrimson is paired with #216b97 in 13 real palettes, including Amazon's brand system and State Farm's brand system, as the supporting colour.
Firebrick #b22222
shippedDesigners have shipped Firebrick with #216b97: 5 real palettes, including Wendy's's brand system and AT&T's brand system, as the supporting colour.
Goldenrod #daa520
shippedGoldenrod shows up next to #216b97 in 4 real palettes, including Open House and Sapphire & Gold, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #216b97 in 5 real palettes, including Fintech Trust and Indigo SaaS, as the accent.
Real palettes that use #216b97
Tints & shades
Harmonies
Contrast
| #216b97 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.81:1 | pass | pass | fail |
|
Aaon black | 3.61:1 | fail | 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 #216b97 as the background.
Brands using this color
Palettes built around it
Fonts for this mood
#216b97 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #216b97
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #216b97 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/216b97-9cb1c4-df4e5f-1f222d-e9f1f0?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