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Steel Silk Muted
Color detail

Steel Silk Muted

Blue · Hue 205
Hex
#9FB0BC
RGB
rgb(159, 176, 188)
HSL
hsl(205, 18%, 68%)
CMYK
cmyk(15%, 6%, 0%, 26%)
Metrics
S 18% · L 68%
Contrast (WCAG)
on white
2.2:1Fail
on black
9.4:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Steel Silk Muted (#9FB0BC) belongs to the blue family — hue 205°, 18% saturation, 68% 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-steel-silk-muted: #9FB0BC;
  --colorarchive-steel-silk-muted-hsl: hsl(205, 18%, 68%);
  --colorarchive-steel-silk-muted-rgb: rgb(159, 176, 188);
}

AI Color Names

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

Design Context

SereneTrustworthyClean
Common in

Social Media · Cloud Storage · Baby Products

Pairs well with

Light gray for tech minimalism, peach for friendly warmth

Design tip

The default choice for tech and social platforms for good reason. Light blue backgrounds reduce anxiety and increase trust.

Cultural context ▶

Light blue represents peace, sky, and openness. It's the most universally liked color, making it safe for global brands.

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 #9FB0BC.

  • Redditsecondary
    Periwinkle · #7193FF
    →
  • Starbucksneutral
    Warm Neutral · #D4E9E2
    →
  • Notionneutral
    Notion Gray · #787774
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #9FB0BC.

  • ScandinaviaAsh Grey
    #A8AAA5 · Birch and ash bark
    →
  • China (Traditional)Celadon (青瓷)
    #9CB48F · Song Dynasty Longquan kilns
    →
  • Greece (Aegean)Olive Silver
    #9CA38F · Olea europaea leaf undersides
    →

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
Steel Bloom Muted
#B7C4CD · hsl(205, 18%, 76%)
Darker companion
Steel Tone Muted
#879CAB · hsl(205, 18%, 60%)
Complementary counterpoint
Tangerine Silk Muted
#BCAB9F · hsl(25, 18%, 68%)
Analogous lead
Indigo Silk Muted
#9FA4BC · hsl(230, 18%, 68%)
Analogous echo
Aqua Silk Muted
#9FBCBC · hsl(180, 18%, 68%)
Triadic +120°
Rose Silk Muted
#BC9FB2 · hsl(320, 18%, 68%)
Triadic +240°
Olive Silk Muted
#B2BC9F · hsl(80, 18%, 68%)
Split-comp +150°
Crimson Silk Muted
#BC9F9F · hsl(0, 18%, 68%)
Split-comp +210°
Canary Silk Muted
#BCBA9F · hsl(55, 18%, 68%)
Export preview
Base: Steel Silk Muted #9FB0BC
Lighter companion: Steel Bloom Muted #B7C4CD
Darker companion: Steel Tone Muted #879CAB
Complementary counterpoint: Tangerine Silk Muted #BCAB9F
Analogous lead: Indigo Silk Muted #9FA4BC
Analogous echo: Aqua Silk Muted #9FBCBC
Triadic +120°: Rose Silk Muted #BC9FB2
Triadic +240°: Olive Silk Muted #B2BC9F
Split-comp +150°: Crimson Silk Muted #BC9F9F
Split-comp +210°: Canary Silk Muted #BCBA9F

Compare

See how Steel Silk Muted compares side by side with related colors.

vsSteel Bloom MutedvsSteel Tone MutedvsTangerine Silk MutedvsIndigo Silk MutedvsAqua Silk MutedvsRose Silk Muted

Nearest neighbors

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

Search by hex
Nearby match
Steel Silk Faint
#A5AFB6 · hsl(205, 10%, 68%)
Nearby match
Steel Silk Dust
#98B1C3 · hsl(205, 26%, 68%)
Nearby match
Azure Silk Muted
#9FB2BC · hsl(200, 18%, 68%)
Nearby match
Sapphire Silk Muted
#9FADBC · hsl(210, 18%, 68%)
Nearby match
Steel Tone Muted
#879CAB · hsl(205, 18%, 60%)
Nearby match
Steel Bloom Muted
#B7C4CD · hsl(205, 18%, 76%)

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
Tangerine Ink Faint
#272320
AAA7:1
Ember Ink Faint
#272320
AAA7:1
Ember Ink Muted
#2A221D
AAA7:1
Ember Ink Dust
#2D211A
AAA7:1
Ember Ink Soft
#302018
AAA7:1
Ember Ink Clear
#371D10

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#A6A4B9
Protanopia
#A7A7B9
Tritanopia
#A0B7B6
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