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Seafoam Mist Pure
Color detail

Seafoam Mist Pure

Green · Hue 140
Metrics
S 92% · L 90%
Contrast (WCAG)
on white1.1:1Failon black18.7:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Seafoam Mist Pure (#CEFDDE) belongs to the green family — hue 140°, 92% saturation, 90% 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-seafoam-mist-pure: #CEFDDE;
  --colorarchive-seafoam-mist-pure-hsl: hsl(140, 92%, 90%);
  --colorarchive-seafoam-mist-pure-rgb: rgb(206, 253, 222);
}

AI Color Names

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

Design Context

CalmingHealingOpen
Common in

Wellness · Meditation Apps · Healthcare

Pairs well with

Soft lavender for serenity, warm cream for organic warmth

Design tip

Perfect for health and wellness interfaces. Light greens reduce visual stress — use for backgrounds in reading-heavy layouts.

Cultural context ▶

Mint and sage greens symbolize healing, tranquility, and renewal. Common in spa and wellness branding.

Color Origins

Green family

The color of growth, currency, and long-running brands.

Heritage

Verdigris (copper acetate) gave medieval manuscripts many of their greens; it was unstable, eating through parchment over centuries. Terre verte (green earth) was used for under-painting flesh in the Italian tradition. Scheele's green (1775) and Paris green, arsenic compounds widely used in the 19th century, killed an unknown number of workers and Victorian children before viridian and phthalo greens replaced them. Modern green pigments are remarkably stable.

Across cultures

Green is closely associated with Islam — it appears on the flags of many Muslim-majority nations and on the Green Dome in Medina. In Ireland green is national identity, partly through the shamrock and partly through the political binary with orange. In Old Japanese a single word, ao, covered both blue and green; the 'go' traffic light is still officially ao, and since 1973 has been set to a bluish shade of green. Across many cultures green simultaneously means growth, fertility, envy, and the supernatural.

In the wild

Starbucks moved its logo from the original 1971 brown to green in 1987. John Deere's green and yellow has marked its machines for more than a century. U.S. banknotes have been printed in green since the 1860s; the Bureau of Engraving and Printing says no one can say for certain why green was first chosen, but it kept the color for the 1929 small-size notes because the pigment was plentiful, durable, and associated with the government's stable credit. WhatsApp, Spotify, and Heineken all anchor on green. Hospital scrubs were originally white and moved to green and teal; a common explanation is that green hides the green after-images surgeons see on white surfaces after staring at red tissue.

How it reads

Green sits near the peak of the eye's daylight sensitivity — the photopic luminosity curve peaks at 555nm. At low saturation it reads as natural, calm, premium (sage, olive). At high saturation it reads as urgent or playful. It carries one of the strongest semantic loads in product design: 'success', 'go', 'natural', 'safe'.

This particular tone

An almost luminous high-key tone — at this saturation and brightness, the color borders on neon. Use sparingly; it overpowers most companions.

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: At this saturation the color is doing work. It reads as a brand statement, a sport accessory, or a UI signal. It should be used in small, deliberate doses against quieter neighbors; large fields at this saturation will exhaust the eye.

Brands using a similar color

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

  • Starbucksneutral
    Warm Neutral · #D4E9E2
    →
  • Anthropicbackground
    Cream Canvas · #F0EEE6
    →
  • Lululemonneutral
    Off White · #F5F5F5
    →

Cultures using a similar color

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

  • AustraliaBeach Cream
    #F2EFE1 · Western Australian quartz sand
    →
  • Turkey (Istanbul)Marble White
    #F0EBE0 · Marmara marble, used since Roman era
    →
  • Korea (Obangsaek)Obangsaek White (백 / baek)
    #F5F5F2 · West — metal element, hemp linen
    →

Color guides

Go deeper on using green and color in design.

UI DesignColor in Financial UI: Trust, Data Visualization, and the Red/Green ConventionColor History1970s Earth Tone Colors: Harvest Gold, Avocado Green & Burnt Orange PalettesBrand & MarketingEarth Tone Color Palette: Building with Soil, Stone, and Nature's Range

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
Seafoam Whisper Pure
#E2FEEB · hsl(140, 92%, 94%)
Darker companion
Seafoam Pearl Pure
#B1FCCA · hsl(140, 92%, 84%)
Complementary counterpoint
Rose Mist Pure
#FDCEED · hsl(320, 92%, 90%)
Analogous lead
Teal Mist Pure
#CEFDED · hsl(160, 92%, 90%)
Analogous echo
Clover Mist Pure
#D2FDCE · hsl(115, 92%, 90%)
Triadic +120°
Orchid Mist Pure
#DECEFD · hsl(260, 92%, 90%)
Triadic +240°
Ember Mist Pure
#FDDECE · hsl(20, 92%, 90%)
Split-comp +150°
Magenta Mist Pure
#F5CEFD · hsl(290, 92%, 90%)
Split-comp +210°
Merlot Mist Pure
#FDCED6 · hsl(350, 92%, 90%)
Export preview
Base: Seafoam Mist Pure #CEFDDE
Lighter companion: Seafoam Whisper Pure #E2FEEB
Darker companion: Seafoam Pearl Pure #B1FCCA
Complementary counterpoint: Rose Mist Pure #FDCEED
Analogous lead: Teal Mist Pure #CEFDED
Analogous echo: Clover Mist Pure #D2FDCE
Triadic +120°: Orchid Mist Pure #DECEFD
Triadic +240°: Ember Mist Pure #FDDECE
Split-comp +150°: Magenta Mist Pure #F5CEFD
Split-comp +210°: Merlot Mist Pure #FDCED6

Compare

See how Seafoam Mist Pure compares side by side with related colors.

vsSeafoam Whisper PurevsSeafoam Pearl PurevsRose Mist PurevsTeal Mist PurevsClover Mist PurevsOrchid Mist Pure

Nearest neighbors

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

Search by hex
Nearby match
Seafoam Whisper Pure
#E2FEEB · hsl(140, 92%, 94%)
Nearby match
Seafoam Mist Bright
#D0FBDE · hsl(140, 84%, 90%)
Nearby match
Seafoam Pearl Pure
#B1FCCA · hsl(140, 92%, 84%)
Nearby match
Celadon Mist Pure
#CEFDE2 · hsl(145, 92%, 90%)
Nearby match
Seafoam Veil Pure
#F5FFF8 · hsl(140, 92%, 98%)
Nearby match
Seafoam Whisper Bright
#E3FDEB · hsl(140, 84%, 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
AAA7.1:1
Rose Dusk Muted
#66475C
AAA7.4:1
Rose Dusk Dust
#6D405E
AAA7.5:1
Rose Dusk Soft
#743961
AAA7.5:1
Rose Dusk Clear
#862866
AAA7.1:1
Rose Dusk Vivid
#97176C
AAA8.7:1
Rose Shadow Faint
#4F404A

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#E1DDE8
Protanopia
#E4E4E6
Tritanopia
#D1ECED
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Saturation ladder

Same hue and lightness, from gray to pure

Search
Seafoam Mist Faint#E3E8E5 · hsl(140, 10%, 90%)Seafoam Mist Muted#E1EAE4 · hsl(140, 18%, 90%)Seafoam Mist Dust#DFECE3 · hsl(140, 26%, 90%)Seafoam Mist Soft#DDEEE3 · hsl(140, 34%, 90%)Seafoam Mist Clear#D8F3E1 · hsl(140, 54%, 90%)Seafoam Mist Vivid#D3F8DF · hsl(140, 74%, 90%)Seafoam Mist Bright#D0FBDE · hsl(140, 84%, 90%)Seafoam Mist Pure#CEFDDE · hsl(140, 92%, 90%)
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