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Indigo Silk Soft
Color detail

Indigo Silk Soft

Blue · Hue 230
Hex
#929BC9
RGB
rgb(146, 155, 201)
HSL
hsl(230, 34%, 68%)
CMYK
cmyk(27%, 23%, 0%, 21%)
Metrics
S 34% · L 68%
Contrast (WCAG)
on white
2.7:1Fail
on black
7.8:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Indigo Silk Soft (#929BC9) belongs to the blue family — hue 230°, 34% 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-indigo-silk-soft: #929BC9;
  --colorarchive-indigo-silk-soft-hsl: hsl(230, 34%, 68%);
  --colorarchive-indigo-silk-soft-rgb: rgb(146, 155, 201);
}

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 confident mid-tone — this is the workhorse register of the hue, and the band where most successful brand colors live.

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 clear, mid-saturation register is the most common identity sweet spot — saturated enough to register as a 'real' color, restrained enough not to fight typography or photography placed over it.

Brands using a similar color

Within the public brand-guidelines reference catalog, these are the closest matches to #929BC9.

  • Redditsecondary
    Periwinkle · #7193FF
    →
  • Notionneutral
    Notion Gray · #787774
    →
  • PlayStationaccent
    Square Purple · #A363D9
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #929BC9.

  • MoroccoChefchaouen Blue
    #7BAFD4 · Painted medina walls (Rif mountains)
    →
  • ScandinaviaAsh Grey
    #A8AAA5 · Birch and ash bark
    →
  • 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
Indigo Bloom Soft
#ADB4D7 · hsl(230, 34%, 76%)
Darker companion
Indigo Tone Soft
#7682BC · hsl(230, 34%, 60%)
Complementary counterpoint
Amber Silk Soft
#C9C092 · hsl(50, 34%, 68%)
Analogous lead
Violet Silk Soft
#9B92C9 · hsl(250, 34%, 68%)
Analogous echo
Steel Silk Soft
#92B2C9 · hsl(205, 34%, 68%)
Triadic +120°
Merlot Silk Soft
#C9929B · hsl(350, 34%, 68%)
Triadic +240°
Leaf Silk Soft
#9BC992 · hsl(110, 34%, 68%)
Split-comp +150°
Ember Silk Soft
#C9A492 · hsl(20, 34%, 68%)
Split-comp +210°
Olive Silk Soft
#B7C992 · hsl(80, 34%, 68%)
Export preview
Base: Indigo Silk Soft #929BC9
Lighter companion: Indigo Bloom Soft #ADB4D7
Darker companion: Indigo Tone Soft #7682BC
Complementary counterpoint: Amber Silk Soft #C9C092
Analogous lead: Violet Silk Soft #9B92C9
Analogous echo: Steel Silk Soft #92B2C9
Triadic +120°: Merlot Silk Soft #C9929B
Triadic +240°: Leaf Silk Soft #9BC992
Split-comp +150°: Ember Silk Soft #C9A492
Split-comp +210°: Olive Silk Soft #B7C992

Compare

See how Indigo Silk Soft compares side by side with related colors.

vsIndigo Bloom SoftvsIndigo Tone SoftvsAmber Silk SoftvsViolet Silk SoftvsSteel Silk SoftvsMerlot Silk Soft

Nearest neighbors

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

Search by hex
Nearby match
Indigo Silk Dust
#989FC3 · hsl(230, 26%, 68%)
Nearby match
Indigo Tone Soft
#7682BC · hsl(230, 34%, 60%)
Nearby match
Indigo Bloom Soft
#ADB4D7 · hsl(230, 34%, 76%)
Nearby match
Indigo Silk Muted
#9FA4BC · hsl(230, 18%, 68%)
Nearby match
Indigo Silk Clear
#8190D9 · hsl(230, 54%, 68%)
Nearby match
Indigo Tone Dust
#7E87B4 · hsl(230, 26%, 60%)

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
Amethyst Ink Pure
#080345
AAA7:1
Iris Ink Bright
#060642
AAA7:1
Iris Ink Pure
#030345
AA4.5:1
Amber Nocturne Faint
#38362E
AA5.6:1
Amber Ink Faint
#272620
AA5.5:1
Amber Ink Muted
#2A281D

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#9595BD
Protanopia
#9696BF
Tritanopia
#92B7B5
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