Named color

Aquarius

#2db0ce

hex#2db0ce

rgbrgb(45, 176, 206)

hslhsl(191, 64%, 49%)

oklchoklch(0.702 0.115 217.4)

Relative luminance 0.3606

Cool Vivid Technical Modern

Open in palette tool Check contrast

Aquarius 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 1 public brand that uses it and the palettes it appears in.

Tints & shades

Tints — toward white

3fb9d5 54c1d9 68c8de 7dd0e3 92d8e7 a3deeb b8e5ef cdedf4 e2f4f9 f7fcfd

Shades — toward black

29a1bc 258fa7 218197 1c6f82 196171 144f5c 11414b 0c2f36 082026 040e11

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

Harmonies

Complementary

Open in tool →

2db0ce cd4a2d

#cd4a2d

Analogous

Open in tool →

2db0ce 2dcd9a 2d60cd

#2dcd9a · #2d60cd

Triadic

Open in tool →

2db0ce cd2db0 b0cd2d

#cd2db0 · #b0cd2d

Split-complementary

Open in tool →

2db0ce cd2d60 cd9a2d

#cd2d60 · #cd9a2d

Tetradic

Open in tool →

2db0ce 9a2dcd cd4a2d 60cd2d

#9a2dcd · #cd4a2d · #60cd2d

Contrast

Aquarius as text	Ratio	AA	AA large	AAA	Fix
Aaon white	2.56:1	fail	fail	fail	AA: use #218197 as the text (4.51:1) AAA: use #196171 as the text (7.02:1) AA: or shift the background to #383838 (4.59:1) AAA: or shift the background to #171717 (7.01:1)
Aaon black	8.21:1	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 Aquarius as the background.

Brands using this color

Tailwind CSSprimary · #06b6d4 · Δ1.711

Palettes built around it

7c3aed 0a0a0a 06b6d4 ffffff

Circuit

Open in tool →

Violet plus cyan is the current AI-product signal — pair it with pure black type to keep it from going candy.

Technical Vivid Bold

Fonts for this mood

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

Technical fonts →Modern fonts →

mcpConnect your agent — build around Aquarius

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 #2db0ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2db0ce-a2b6be-df4e7a-1f252d-e9f1ef?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