We're live on Product Hunt!Support us
ColorArchive

A curated color library with 5,446 algorithmically generated colors. Browse, search, save favorites, and export palette tokens — no account required.

CollectionsFamiliesBrandsRegionsJournalNotesGuidesFree ResourcesEmbed widgetConvertColorblindAboutSupportUpdatesiOS app
Ready for static export
Privacy·Terms·Refunds·Cookies·Commerce Disclosure
colorarchive.org · © 2026 ColorArchive
Skip to content
ColorArchive
ProLog in
ArchiveAll ColorsCollections
Sapphire Dusk Faint
Color detail

Sapphire Dusk Faint

Blue · Hue 210
Metrics
S 10% · L 34%
Contrast (WCAG)
on white7.4:1AAon black2.9:1Fail
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Sapphire Dusk Faint (#4E575F) belongs to the blue family — hue 210°, 10% saturation, 34% lightness. Copy the hex, RGB, or HSL value above, or paste the CSS custom property below into your stylesheet to reference this color directly.

CSS
:root {
  --colorarchive-sapphire-dusk-faint: #4E575F;
  --colorarchive-sapphire-dusk-faint-hsl: hsl(210, 10%, 34%);
  --colorarchive-sapphire-dusk-faint-rgb: rgb(78, 87, 95);
}

AI Color Names

Let AI suggest alternative poetic names for this color in English and Chinese.

Design Context

AuthoritativeIntellectualLuxurious
Common in

Defense · Aviation · Higher Education

Pairs well with

Gold for prestige, white for sharp readability, electric blue for energy

Design tip

Perfect for dark mode backgrounds and headers. Navy is softer than black and adds character. Pair with bright accents for contrast.

Cultural context ▶

Navy and midnight blue symbolize authority, intelligence, and tradition. The color of uniforms, institutions, and power.

Color Origins

Blue family

The most-loved color on the planet, and the most overused.

Heritage

Blue is one of the hardest colors for nature to make with pigment — and, historically, one of the most expensive to paint with. Ultramarine, ground from lapis lazuli mined in Afghanistan, could cost as much as gold in Renaissance Europe; Vermeer used it lavishly. Egyptian blue (the first synthetic pigment, ~3000 BCE) was lost for centuries and rediscovered in the 19th. Prussian blue (1704) quickly gave painters a cheap alternative to ultramarine; Yves Klein's IKB (1960) re-aristocratized blue.

Across cultures

In ancient Egypt blue was the color of the Nile and the heavens — sacred, protective. In China blue-and-white porcelain (qinghua) defined export ceramics for centuries. In Mediterranean traditions blue wards off the evil eye. In America, IBM's blue logo helped earn it the nickname 'Big Blue'; in Japan, indigo (ai) is the centuries-old workwear dye that became the ground tone of an entire textile tradition. Across the world blue is consistently rated the most-liked color — in one ten-country survey it led every other color by 8 to 18 points.

In the wild

Mark Zuckerberg has said Facebook is blue because he is red-green colorblind. Levi's blue is the natural color of indigo on cotton. Twitter Blue (#1DA1F2) defined social-media blue for years before the 2023 rebrand to X scrapped it. The blue checkmark, the blue link, the blue 'send' button — blue has become the default color of digital trust, to the point of being a UX cliché.

How it reads

Blue tends to recede — the eye focuses blue light slightly in front of the retina, which can make blue elements feel deep or distant. It reads as trustworthy, calm, corporate, and (at the cool end) cold. Light blues read airy and clinical; mid blues are the default for tech and finance; deep blues read as luxurious or naval. The omnipresence of blue in software is real: most enterprise UIs reach for it because it offends the fewest stakeholders, which is also the reason it can feel like the absence of a real choice.

This particular tone

A dim, atmospheric reading — closer to a colored shadow than a stated hue. Excellent as a near-black on dark UI or as a moody background.

Lightness band: At this depth the hue starts behaving like a neutral — it can substitute for black in many contexts while still carrying a faint chromatic temperature. It pairs especially well with off-whites and warm metallics.

Saturation band: The low saturation pulls this color toward earthen, vintage, or editorial palettes. It reads as confident and grown-up rather than playful, and it tolerates being used in large blocks without becoming visually noisy.

Brands using a similar color

Within the public brand-guidelines reference catalog, these are the closest matches to #4E575F.

  • Airbnbneutral
    Hof Gray · #484848
    →
  • Microsoftneutral
    Slate Gray · #737373
    →
  • Notionneutral
    Notion Gray · #787774
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #4E575F.

  • ScandinaviaForest Green
    #3D5B49 · Spruce / fir forest in winter light
    →
  • Italy (Tuscany)Cypress Green
    #3F5E47 · Tuscan hilltop cypresses
    →
  • France (Paris)Zinc Roof Grey
    #5E6566 · Oxidized zinc roof tiles, central Paris
    →

Color guides

Go deeper on using blue and color in design.

HistoryIndigo: The Color That Built Trade Routes and Made Blue CheapBrand & MarketingTechnology Brand Color Design: Trust, Intelligence, and the Blue ProblemBrand & MarketingLuxury Neutral Color Palette Ideas Without Defaulting to Black and White

Tonal strip

All lightness levels at this hue and saturation. Click any to navigate.

Palette moves

Instead of stopping at one swatch, use nearby, opposite, and tonal neighbors to branch into a broader palette.

Lighter companion
Sapphire Velvet Faint
#606B76 · hsl(210, 10%, 42%)
Darker companion
Sapphire Shadow Faint
#40474F · hsl(210, 10%, 28%)
Complementary counterpoint
Coral Dusk Faint
#5F574E · hsl(30, 10%, 34%)
Analogous lead
Indigo Dusk Faint
#4E515F · hsl(230, 10%, 34%)
Analogous echo
Cerulean Dusk Faint
#4E5C5F · hsl(190, 10%, 34%)
Triadic +120°
Blush Dusk Faint
#5F4E57 · hsl(330, 10%, 34%)
Triadic +240°
Lime Dusk Faint
#575F4E · hsl(90, 10%, 34%)
Split-comp +150°
Crimson Dusk Faint
#5F4E4E · hsl(0, 10%, 34%)
Split-comp +210°
Citrine Dusk Faint
#5F5F4E · hsl(60, 10%, 34%)
Export preview
Base: Sapphire Dusk Faint #4E575F
Lighter companion: Sapphire Velvet Faint #606B76
Darker companion: Sapphire Shadow Faint #40474F
Complementary counterpoint: Coral Dusk Faint #5F574E
Analogous lead: Indigo Dusk Faint #4E515F
Analogous echo: Cerulean Dusk Faint #4E5C5F
Triadic +120°: Blush Dusk Faint #5F4E57
Triadic +240°: Lime Dusk Faint #575F4E
Split-comp +150°: Crimson Dusk Faint #5F4E4E
Split-comp +210°: Citrine Dusk Faint #5F5F4E

Compare

See how Sapphire Dusk Faint compares side by side with related colors.

vsSapphire Velvet FaintvsSapphire Shadow FaintvsCoral Dusk FaintvsIndigo Dusk FaintvsCerulean Dusk FaintvsBlush Dusk Faint

Nearest neighbors

The closest archive matches by hue, saturation, and lightness.

Search by hex
Nearby match
Cool Gray Dusk
#51575C · hsl(210, 6%, 34%)
Nearby match
Sapphire Dusk Muted
#475766 · hsl(210, 18%, 34%)
Nearby match
Sapphire Shadow Faint
#40474F · hsl(210, 10%, 28%)
Nearby match
Steel Dusk Faint
#4E585F · hsl(205, 10%, 34%)
Nearby match
Sapphire Velvet Faint
#606B76 · hsl(210, 10%, 42%)
Nearby match
Cool Gray Shadow
#43474C · hsl(210, 6%, 28%)

Accessible pairings

Archive colors that meet WCAG contrast standards when paired with this color. Use as text-on-background or background-on-text.

Contrast checker
AAA7:1
Coral Veil Faint
#FAFAF9
AAA7.1:1
Coral Veil Muted
#FBFAF9
AAA7.1:1
Coral Veil Dust
#FBFAF9
AAA7.1:1
Coral Veil Soft
#FCFAF8
AAA7.1:1
Coral Veil Clear
#FDFAF7
AAA7.1:1
Coral Veil Vivid
#FEFAF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#52515D
Protanopia
#52525D
Tritanopia
#4E5C5B
Color of the Day

Like Sapphire Dusk Faint? Get one like it every morning.

One hand-picked color a day — with its hex, family, and the story behind it.

Get a color every morning

One email per day. Unsubscribe anytime.

Ready to build

Turn these colors into design tokens

Copy the CSS variables and the Tailwind class free, right here. ColorArchive Pro lifts the daily export limit — 10 a day signed in, 3 without an account.

Upgrade to ProFree downloadView collections

Saturation ladder

Same hue and lightness, from gray to pure

Search
Cool Gray Dusk#51575C · hsl(210, 6%, 34%)Sapphire Dusk Faint#4E575F · hsl(210, 10%, 34%)Sapphire Dusk Muted#475766 · hsl(210, 18%, 34%)Sapphire Dusk Dust#40576D · hsl(210, 26%, 34%)Sapphire Dusk Soft#395774 · hsl(210, 34%, 34%)Sapphire Dusk Clear#285786 · hsl(210, 54%, 34%)Sapphire Dusk Vivid#175797 · hsl(210, 74%, 34%)Sapphire Dusk Bright#0E57A0 · hsl(210, 84%, 34%)Sapphire Dusk Pure#0757A6 · hsl(210, 92%, 34%)
More from Blue →