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Iris Veil Dust
Color detail

Iris Veil Dust

Blue · Hue 240
Hex
#F9F9FB
RGB
rgb(249, 249, 251)
HSL
hsl(240, 26%, 98%)
CMYK
cmyk(1%, 1%, 0%, 2%)
Metrics
S 26% · L 98%
Contrast (WCAG)
on white
1.1:1Fail
on black
20:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Iris Veil Dust (#F9F9FB) belongs to the blue family — hue 240°, 26% saturation, 98% 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-iris-veil-dust: #F9F9FB;
  --colorarchive-iris-veil-dust-hsl: hsl(240, 26%, 98%);
  --colorarchive-iris-veil-dust-rgb: rgb(249, 249, 251);
}

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 pale, gentle tone — pastel territory, where the hue acts more like a tinted neutral than a stated color.

Lightness band: At this lightness the hue almost recedes into the surface around it — useful for backgrounds, hover states, and any surface where the color should suggest a mood without competing with content.

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 #F9F9FB.

  • Vercelneutral
    Gray 1 · #FAFAFA
    →
  • OpenAIneutral
    Off White · #FAFAFA
    →
  • Stripeneutral
    Off White · #F6F9FC
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #F9F9FB.

  • Korea (Obangsaek)Obangsaek White (백 / baek)
    #F5F5F2 · West — metal element, hemp linen
    →
  • Greece (Aegean)Limewashed White
    #F8F4EE · Calcium hydroxide on stone
    →
  • ScandinaviaSnow White
    #F4F0EA · Limewashed plaster, Nordic interiors
    →

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.

Darker companion
Iris Whisper Dust
#ECECF4 · hsl(240, 26%, 94%)
Complementary counterpoint
Citrine Veil Dust
#FBFBF9 · hsl(60, 26%, 98%)
Analogous lead
Orchid Veil Dust
#F9F9FB · hsl(260, 26%, 98%)
Analogous echo
Cobalt Veil Dust
#F9F9FB · hsl(220, 26%, 98%)
Triadic +120°
Crimson Veil Dust
#FBF9F9 · hsl(0, 26%, 98%)
Triadic +240°
Emerald Veil Dust
#F9FBF9 · hsl(120, 26%, 98%)
Split-comp +150°
Coral Veil Dust
#FBFAF9 · hsl(30, 26%, 98%)
Split-comp +210°
Lime Veil Dust
#FAFBF9 · hsl(90, 26%, 98%)
Export preview
Base: Iris Veil Dust #F9F9FB
Darker companion: Iris Whisper Dust #ECECF4
Complementary counterpoint: Citrine Veil Dust #FBFBF9
Analogous lead: Orchid Veil Dust #F9F9FB
Analogous echo: Cobalt Veil Dust #F9F9FB
Triadic +120°: Crimson Veil Dust #FBF9F9
Triadic +240°: Emerald Veil Dust #F9FBF9
Split-comp +150°: Coral Veil Dust #FBFAF9
Split-comp +210°: Lime Veil Dust #FAFBF9

Compare

See how Iris Veil Dust compares side by side with related colors.

vsIris Whisper DustvsCitrine Veil DustvsOrchid Veil DustvsCobalt Veil DustvsCrimson Veil DustvsEmerald Veil Dust

Nearest neighbors

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

Search by hex
Nearby match
Iris Whisper Dust
#ECECF4 · hsl(240, 26%, 94%)
Nearby match
Iris Veil Muted
#F9F9FB · hsl(240, 18%, 98%)
Nearby match
Iris Veil Soft
#F8F8FC · hsl(240, 34%, 98%)
Nearby match
Amethyst Veil Dust
#F9F9FB · hsl(245, 26%, 98%)
Nearby match
Iris Mist Dust
#DFDFEC · hsl(240, 26%, 90%)
Nearby match
Iris Whisper Muted
#EDEDF2 · hsl(240, 18%, 94%)

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
AAA7.9:1
Citrine Shadow Faint
#4F4F40
AAA7.4:1
Citrine Shadow Muted
#54543B
AAA11.3:1
Citrine Nocturne Faint
#38382E
AAA10.7:1
Citrine Nocturne Muted
#3C3C2A
AAA10.1:1
Citrine Nocturne Dust
#404026
AAA9.5:1
Citrine Nocturne Soft
#444422

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#F9F9FA
Protanopia
#F9F9FB
Tritanopia
#F9FAFA
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