Clinic
Open in tool →Teal reads clinical without the coldness of pure blue; the coral accent adds warmth for reassurance moments.
Color
#fb6f04
#fb6f04
hex
#fb6f04rgb
rgb(251, 111, 4)hsl
hsl(26, 97%, 50%)oklch
oklch(0.702 0.193 46.9)Closest name: Arancio (#ff7013)Relative luminance 0.3189
Colors that go with #fb6f04
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 body-text near-black for #fb6f04: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Deep Sky Blue #00bfff
complementaryshippedDeep Sky Blue sits directly opposite #fb6f04 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #fb6f04 in 6 real palettes, including Maple and Ember, as the accent.
Blue #0000ff
shipped6 real palettes, including Sketch's brand system and Readymag's brand system put Blue beside #fb6f04, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #fb6f04 in 4 real palettes, including Kiln and Chalkboard, as the accent.
Cornflower Blue #6495ed
split-complementshippedCornflower Blue is a split-complement of #fb6f04: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Crimson #dc143c
shippedCrimson is paired with #fb6f04 in 4 real palettes, including Burger King's brand system and Tequila Sunrise, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #fb6f04: 11 real palettes, including Fivetran blue's brand system and Postman's brand system, as the supporting colour.
Real palettes that use #fb6f04
Tints & shades
Harmonies
Contrast
| #fb6f04 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.85:1 | fail | fail | fail | |
Aaon black | 7.38:1 | 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 #fb6f04 as the background.
Brands using this color
- Abstractsecondary · #ff6900 · Δ1.227
- Xiaomiprimary · #ff6900 · Δ1.227
- Xiaomisecondary · #ff6900 · Δ1.227
- GitLabprimary · #fc6d26 · Δ1.345
- Fivetran blueaccent · #fe6703 · Δ1.53
- Hermèsprimary · #f37021 · Δ1.55
- Temuprimary · #fb7701 · Δ1.638
- FedExsecondary · #ff6600 · Δ1.716
- Harley-Davidsonsecondary · #fa6600 · Δ1.76
- Substackaccent · #ff6719 · Δ1.856
- Grafana Labssecondary · #ff671d · Δ1.961
Palettes built around it
Fonts for this mood
#fb6f04 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #fb6f04
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 #fb6f04 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/fb6f04-c4b29c-62cbc5-2d2b1f-f1e9ea?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