Named color

Dark Galaxy

#0018a8

hex#0018a8

rgbrgb(0, 24, 168)

hslhsl(231, 100%, 33%)

oklchoklch(0.348 0.217 264.2)

Relative luminance 0.0348

Cool Vivid Technical Modern

Open in palette tool Check contrast

Dark Galaxy on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.

Tints & shades

Tints — toward white

001fcc 0023eb 0f33ff 2e4dff 526cff 7086ff 94a4ff b3beff d6dcff f5f6ff

Shades — toward black

001799 00158a 00127a 00106b 000f61 000c52 000a42 000833 000524 000314

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

0018a8 a88f00

#a88f00

Analogous

Open in tool →

0018a8 006da8 3b00a8

#006da8 · #3b00a8

Triadic

Open in tool →

0018a8 a80019 19a800

#a80019 · #19a800

Split-complementary

Open in tool →

0018a8 a83b00 6da800

#a83b00 · #6da800

Tetradic

Open in tool →

0018a8 a8006d a88f00 00a83b

#a8006d · #a88f00 · #00a83b

Contrast

Dark Galaxy as text	Ratio	AA	AA large	AAA	Fix
Aaon white	12.38:1	pass	pass	pass	Passes AAA — no fix needed.
Aaon black	1.7:1	fail	fail	fail	AA: use #4d67ff as the text (4.7:1) AAA: use #7a8eff as the text (7.14:1) AA: or shift the background to #9c9c9c (4.51:1) AAA: or shift the background to #c4c4c4 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with Dark Galaxy 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

Dark Galaxy reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

Technical fonts →Modern fonts →

mcpConnect your agent — build around Dark Galaxy

live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp

claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp

try this prompt

›analyze #0018a8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0018a8-9c9ec4-df834e-231f2d-e9eef1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md