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Sapphire Tone Faint
Color detail

Sapphire Tone Faint

Blue · Hue 210
Hex
#8F99A3
RGB
rgb(143, 153, 163)
HSL
hsl(210, 10%, 60%)
CMYK
cmyk(12%, 6%, 0%, 36%)
Metrics
S 10% · L 60%
Contrast (WCAG)
on white
2.9:1Fail
on black
7.3:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Sapphire Tone Faint (#8F99A3) belongs to the blue family — hue 210°, 10% saturation, 60% 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-tone-faint: #8F99A3;
  --colorarchive-sapphire-tone-faint-hsl: hsl(210, 10%, 60%);
  --colorarchive-sapphire-tone-faint-rgb: rgb(143, 153, 163);
}

AI Color Names

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

Design Context

ProfessionalReliableFocused
Common in

Banking · Insurance · Enterprise Software

Pairs well with

White for clean authority, light orange for warm contrast, dark navy for depth

Design tip

The backbone of business interfaces. Use for primary actions and navigation. Blue links are the web's universal convention.

Cultural context ▶

Blue is the world's most popular color. It represents trust, competence, and stability across virtually all cultures.

Color Origins

Blue family

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

Heritage

Blue is the rarest pigment in the natural world — and so, historically, the most expensive. Ultramarine, ground from lapis lazuli mined only in Afghanistan, was worth more than gold in Renaissance Europe; Vermeer's bills were enormous because of how much he used. Egyptian blue (the first synthetic pigment, ~3000 BCE) was lost for centuries and rediscovered in the 19th. Prussian blue (1704) democratized blue overnight; Yves Klein's IKB (1960) re-aristocratized it.

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 600 years. In Mediterranean traditions blue wards off the evil eye. In post-WWII America, blue became the corporate default ('IBM 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 — sometimes by 35% margins.

In the wild

Facebook is blue because Mark Zuckerberg is red-green colorblind. IBM's blue dates to 1947. Levi's blue is the natural color of indigo on cotton. Twitter Blue (#1DA1F2) defined social-media blue for a decade before X scrapped it. Pixar's Up famously runs on a single complementary palette built on blue. 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 recedes — physically, the eye focuses blue light slightly behind the retina, which makes 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 grounded mid-tone — sober, considered, well-suited to body text accents, editorial layouts, or any context where restraint reads as quality.

Lightness band: At mid-lightness the hue carries its full character. This is the band where most identity colors live: bright enough to be distinctive at small sizes, deep enough to sit cleanly on a white canvas.

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 #8F99A3.

  • Notionneutral
    Notion Gray · #787774
    →
  • Redditsecondary
    Periwinkle · #7193FF
    →
  • Microsoftneutral
    Slate Gray · #737373
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #8F99A3.

  • IrelandConnemara Marble
    #8DA48A · Mottled green-grey native marble
    →
  • Greece (Aegean)Olive Silver
    #9CA38F · Olea europaea leaf undersides
    →
  • AustraliaEucalyptus Blue-Green
    #7EA08C · Eucalyptus regnans / globulus foliage
    →

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 Silk Faint
#A5ADB6 · hsl(210, 10%, 68%)
Darker companion
Sapphire Radiant Faint
#7E8A95 · hsl(210, 10%, 54%)
Complementary counterpoint
Coral Tone Faint
#A3998F · hsl(30, 10%, 60%)
Analogous lead
Indigo Tone Faint
#8F92A3 · hsl(230, 10%, 60%)
Analogous echo
Cerulean Tone Faint
#8FA0A3 · hsl(190, 10%, 60%)
Triadic +120°
Blush Tone Faint
#A38F99 · hsl(330, 10%, 60%)
Triadic +240°
Lime Tone Faint
#99A38F · hsl(90, 10%, 60%)
Split-comp +150°
Crimson Tone Faint
#A38F8F · hsl(0, 10%, 60%)
Split-comp +210°
Citrine Tone Faint
#A3A38F · hsl(60, 10%, 60%)
Export preview
Base: Sapphire Tone Faint #8F99A3
Lighter companion: Sapphire Silk Faint #A5ADB6
Darker companion: Sapphire Radiant Faint #7E8A95
Complementary counterpoint: Coral Tone Faint #A3998F
Analogous lead: Indigo Tone Faint #8F92A3
Analogous echo: Cerulean Tone Faint #8FA0A3
Triadic +120°: Blush Tone Faint #A38F99
Triadic +240°: Lime Tone Faint #99A38F
Split-comp +150°: Crimson Tone Faint #A38F8F
Split-comp +210°: Citrine Tone Faint #A3A38F

Compare

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

vsSapphire Silk FaintvsSapphire Radiant FaintvsCoral Tone FaintvsIndigo Tone FaintvsCerulean Tone FaintvsBlush Tone Faint

Nearest neighbors

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

Search by hex
Nearby match
Cool Gray Tone
#93999F · hsl(210, 6%, 60%)
Nearby match
Sapphire Tone Muted
#8799AB · hsl(210, 18%, 60%)
Nearby match
Sapphire Radiant Faint
#7E8A95 · hsl(210, 10%, 54%)
Nearby match
Steel Tone Faint
#8F9BA3 · hsl(205, 10%, 60%)
Nearby match
Sapphire Silk Faint
#A5ADB6 · hsl(210, 10%, 68%)
Nearby match
Cool Gray Radiant
#838A91 · hsl(210, 6%, 54%)

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
AA5.3:1
Coral Ink Faint
#272420
AA5.3:1
Coral Ink Muted
#2A241D
AA5.3:1
Coral Ink Dust
#2D241A
AA5.2:1
Coral Ink Soft
#302418
AA5.1:1
Coral Ink Clear
#372410
AA5:1
Coral Ink Vivid
#3E2409

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#9392A0
Protanopia
#9394A1
Tritanopia
#909F9E
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