Bay Of Many#273A81, a cool rich blue

At a glanceBay Of Many is #273A81, oklch(37.6% 0.122 268.6), a cool rich blue. Pair it with a warm medium peach #CEA27F as an accent, a cool light blue #6E95BD for harmony, and a cool muted blue #595F70 as a neutral. Reach for it as a text color on light backgrounds, or a brand or accent color, and it holds AA contrast against white. A coated press has to move it a little, by less than a print run varies anyway.
Color codes

Bay Of Many in RGB, HSL, OKLCH & more

Ready to ship: every line pastes straight into your codebase, and the whole file copies at once.

273a81.css
:root { /* how your code speaks it */ /* how your eyes measure it */ /* how the lab measures it, D65 2° */}/* tailwind v4 */

ART is Rhapsody's perceptual model. How ART works

Color family

What kind of blue is Bay Of Many?

Every color has a place in the standard vocabulary. This is Bay Of Many's, measured rather than asserted.

Bay Of Many's Munsell numbers: hue 6.9PB, value 2.7 (how light), chroma 9.7 (how vivid). That places it in ISCC-NBS block deep blue, one of 267 named ranges the standard sorts every color into. Chroma 9.7 is moderate. Clearly colored, but not so saturated it fights the colors around it.

There's still some room before it hits the edge of what your screen can show for this hue. It could go a little more saturated and stay in gamut.

Munsell coordinates and block from the ISCC-NBS system, computed by Rhapsody's own renotation inversion.

Tints & shades

Shades of Bay Of Many, lighter and darker

For hover states, washed backgrounds, and dark surfaces that still read as #273A81. 13 steps, spaced evenly by eye, with the color itself sitting at its natural depth, bay-of-many-800.

Tints (light surfaces; dark text passes on every one)

Midtones (the color at full strength, for brand & accent work)

Shades (dark surfaces; light text passes on every one)

Rhapsody Palette

Most tools mix. Rhapsody measures.

Paste any color. The whole system comes back, contrast-checked before you see it.

Build your palette free

The window on the right was generated from #273A81, like this whole page.

Accessibility

Is Bay Of Many accessible? Contrast with white & black

Strong contrast makes your work readable by everyone, and meets the WCAG standard accessibility law points at. AA is the floor; AAA is the tier worth aiming for in body text. White text on #273A81 clears WCAG AAA. Every strip below is one surface, and the marks are the steps that reach AAA on it.

Rows are text, columns are background · 68 of 210 pairings reach WCAG 2.2 AAA, shown here.

Rhapsody Palette

Ship the audit, not screenshots.

Run #273A81 against the colors you actually ship, every pairing and any target, and export it: exact ratios, the AA tier, APCA, in one file.

Get the full audit

The audit on the right was calibrated from #273A81, like this whole page.

Print

Bay Of Many in CMYK: one value for files, one per press

Presses move this color a little, by less than a print run varies anyway, so a printer would call it a match. The pairs below show where each standard lands.

In CMYK, #273A81 is . That is the value design tools and file formats use when no press is involved.

On press (what each standard prints)

CGATS21 CRPC1 (coldset news) shifts on press
on screenon press

shifts ΔE00 20.0, 8.0× the 2.5 a run varies by

GRACoL 2013 Uncoated (CRPC3) shifts on press
on screenon press

shifts ΔE00 13.4, 5.4× the 2.5 a run varies by

GRACoL 2013 (CRPC6) within tolerance
on screenon press

shifts ΔE00 1.8, under the 2.5 a press run varies by

PSO Coated v3 (FOGRA51) within tolerance
on screenon press

shifts ΔE00 1.7, under the 2.5 a press run varies by

Coated FOGRA39 within tolerance
on screenon press

shifts ΔE00 0.7, under the 2.5 a press run varies by

Japan Color 2011 Coated prints exactly
on screenon press

in gamut · no shift

APTEC Flexo Coated prints exactly
on screenon press

in gamut · no shift

CGATS21 CRPC7 (extended gamut) prints exactly
on screenon press

in gamut · no shift

Press values computed through the ICC characterization data each standard proofs against. Each CMYK above is the closest that standard can get, near enough that a press run's own variation is the larger difference.

Rhapsody Converter · coming soon

No surprises at the printer.

Run any color through the major press standards: FOGRA51, GRACoL, Japan Color, FOGRA39. It's coming soon. Create a free account and you'll get a note the moment it's live.

Create a free account

The strip shows this page's tints and shades on screen, then through a standard GRACoL 2013 conversion.

The Bay Of Manys

Colors similar to Bay Of Many

Here are other colors similar to Bay of Many along with accessible text pairings and whether or not they're print-safe. Explore The Blues

AstronautAstronaut#283A77white text · AAA! within tolerance
Darkish BlueDarkish Blue#014182white text · AAA✕ shifts on press
Twilight BlueTwilight Blue#0A437Awhite text · AAA! within tolerance
Prussian BluePrussian Blue#004577white text · AAA! within tolerance
Marine BlueMarine Blue#01386Awhite text · AAA✕ shifts on press
BiscayBiscay#1B3162white text · AAA✕ shifts on press
Deep SapphireDeep Sapphire#082567white text · AAA✕ shifts on press
MadisonMadison#09255Dwhite text · AAA✕ shifts on press
DownriverDownriver#092256white text · AAA✕ shifts on press
Gulf BlueGulf Blue#051657white text · AAA✕ shifts on press
Pairings

Colors that go with Bay Of Many

The complementary color, straight across the wheel, is a warm pale gold #DACD96. Rhapsody's pick is the split complement, just to one side of it, a livelier pair.

The accent is for the moments that need attention, the harmony for the ones that need calm; the neutral carries the text and surfaces in between.

Downloads

Take Bay Of Many with you

The work on this page doesn't stay here. Save a card and the color arrives in your file, your deck or your board already decided.

Bay Of Many color codes: hex #273A81, RGB, HSL, CMYK, and OKLCH, from Rhapsody
Paste it anywhere without coming back for it.
The full tonal scale of Bay Of Many, 13 steps from light to dark with every hex, from Rhapsody
Reach for the right depth instead of the one you have.
Bay Of Many paired with a warm medium peach #CEA27F, a cool light blue #6E95BD, a cool muted blue #595F70: hex values and roles, from Rhapsody
Open a palette that already works together.
One free account

Your system is already built.

Rhapsody built it before you even asked: the scale, the neutrals, the utilities, every pairing calibrated.

This page's whole theme is built from one color. Palette does the same for yours: every step calibrated, every pairing checked, press included.

Every color on this page was calibrated, not mixed.

One email, when there is something to say. We’ll send a link to confirm · Privacy