We're live on Product Hunt!Support us
ColorArchive

A curated color library with 5,000+ algorithmically generated colors. Browse, search, save favorites, and export palette tokens — no account required.

CollectionsFamiliesBrandsRegionsJournalNotesGuidesFree ResourcesConvertColorblindAboutSupportUpdates
Ready for static export
Privacy·Terms·Refunds·Cookies·Commerce Disclosure
colorarchive.org · © 2026 ColorArchive
Skip to content
ColorArchive
ProLog in
ArchiveAll ColorsCollections
Ember Core Bright
Color detail

Ember Core Bright

Orange · Hue 20
Hex
#E15814
RGB
rgb(225, 88, 20)
HSL
hsl(20, 84%, 48%)
CMYK
cmyk(0%, 61%, 91%, 12%)
Metrics
S 84% · L 48%
Contrast (WCAG)
on white
3.7:1AA Large
on black
5.6:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Ember Core Bright (#E15814) belongs to the orange family — hue 20°, 84% saturation, 48% 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-ember-core-bright: #E15814;
  --colorarchive-ember-core-bright-hsl: hsl(20, 84%, 48%);
  --colorarchive-ember-core-bright-rgb: rgb(225, 88, 20);
}

AI Color Names

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

Design Context

CreativeAdventurousConfident
Common in

Technology · Sports · Travel

Pairs well with

Deep blue for trust + energy balance, dark gray for modern tech aesthetics

Design tip

Use for creative tool brands and action-oriented interfaces. Orange buttons consistently outperform other colors in A/B tests for engagement.

Cultural context ▶

Orange represents creativity and adventure. In the Netherlands, it's the national color. In Hinduism, it symbolizes purity.

Color Origins

Orange family

Citrus, fire, and the only color named after a fruit.

Heritage

Orange is unusual: in English the color was named after the fruit, not the other way around — before the fruit reached Europe in the 16th century, this hue was simply 'yellow-red'. Earlier pigments included realgar (toxic), saffron (priceless), and orpiment. Cadmium orange, introduced in the 19th century, gave painters from the Impressionists onward a stable, brilliant orange that didn't fade or poison.

Across cultures

In Hindu and Buddhist tradition saffron orange marks renunciation — the robe of monks across Theravada and Tibetan lineages. The Dutch House of Orange-Nassau gave the Netherlands a national identity color, still worn at football matches and on King's Day. In Ireland, orange is the Protestant counterpart to green's Catholic association — the country's flag literally encodes the divide. Halloween's orange-and-black is a 20th-century American invention that has since gone global.

In the wild

Hermès orange is a brand asset traceable to a 1942 wartime cardboard shortage. Penguin Books used orange-and-white spines as a class signal — fiction was always orange. Nickelodeon, Fanta, and easyJet all chose orange for the same reason: it reads playful and consumer-friendly while staying outside the more crowded red and yellow lanes. NASA flight suits use International Orange specifically because nothing in nature matches it, making astronauts maximally visible against any background.

How it reads

Orange is warm without the urgency of red. It signals appetite (used heavily in fast food), creativity, and approachability. At low saturation it becomes terracotta, rust, or apricot — earthy palettes for hospitality and craft. At high saturation it reads as a sport, energy drink, or warning hazard. Orange and teal is the most common modern film-grade pairing; the contrast between warm skin tones and cool shadows is engineered for it.

This particular tone

A vivid mid-tone — distinctive enough to anchor an identity, saturated enough to demand a quiet supporting palette.

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: 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 #E15814.

  • Patagoniasecondary
    Mountain Orange · #E94E1B
    →
  • Microsoftprimary
    Office Orange · #F25022
    →
  • Figmaprimary
    Figma Red · #F24E1E
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #E15814.

  • IcelandHigh-Vis Orange
    #F75900 · Fishing fleet safety gear
    →
  • JapanPersimmon (kaki 柿)
    #D44A2C · Diospyros kaki fruit dye
    →
  • MoroccoPisé Terracotta
    #C75B3D · Sun-dried earth wall construction
    →

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
Ember Radiant Bright
#EC6927 · hsl(20, 84%, 54%)
Darker companion
Ember Velvet Bright
#C54D11 · hsl(20, 84%, 42%)
Complementary counterpoint
Azure Core Bright
#149DE1 · hsl(200, 84%, 48%)
Analogous lead
Saffron Core Bright
#E1AE14 · hsl(45, 84%, 48%)
Analogous echo
Crimson Core Bright
#E11414 · hsl(0, 84%, 48%)
Triadic +120°
Seafoam Core Bright
#14E158 · hsl(140, 84%, 48%)
Triadic +240°
Orchid Core Bright
#5814E1 · hsl(260, 84%, 48%)
Split-comp +150°
Lagoon Core Bright
#14E1BF · hsl(170, 84%, 48%)
Split-comp +210°
Indigo Core Bright
#1436E1 · hsl(230, 84%, 48%)
Export preview
Base: Ember Core Bright #E15814
Lighter companion: Ember Radiant Bright #EC6927
Darker companion: Ember Velvet Bright #C54D11
Complementary counterpoint: Azure Core Bright #149DE1
Analogous lead: Saffron Core Bright #E1AE14
Analogous echo: Crimson Core Bright #E11414
Triadic +120°: Seafoam Core Bright #14E158
Triadic +240°: Orchid Core Bright #5814E1
Split-comp +150°: Lagoon Core Bright #14E1BF
Split-comp +210°: Indigo Core Bright #1436E1

Compare

See how Ember Core Bright compares side by side with related colors.

vsEmber Radiant BrightvsEmber Velvet BrightvsAzure Core BrightvsSaffron Core BrightvsCrimson Core BrightvsSeafoam Core Bright

Nearest neighbors

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

Search by hex
Nearby match
Ember Core Pure
#EB550A · hsl(20, 92%, 48%)
Nearby match
Ember Velvet Bright
#C54D11 · hsl(20, 84%, 42%)
Nearby match
Ember Radiant Bright
#EC6927 · hsl(20, 84%, 54%)
Nearby match
Ember Core Vivid
#D55C20 · hsl(20, 74%, 48%)
Nearby match
Vermillion Core Bright
#E14714 · hsl(15, 84%, 48%)
Nearby match
Tangerine Core Bright
#E16914 · hsl(25, 84%, 48%)

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
AA4.5:1
Cobalt Ink Clear
#101D37
AA4.5:1
Cobalt Ink Vivid
#091B3E
AA4.5:1
Cobalt Ink Bright
#061A42
AA4.6:1
Cobalt Ink Pure
#031945
AA4.5:1
Indigo Ink Soft
#181C30
AA4.7:1
Indigo Ink Clear
#101737

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#BDC534
Protanopia
#B6B52F
Tritanopia
#DD3D3F
Ready to build

Turn these colors into design tokens

ColorArchive Pro includes CSS variables, Figma tokens, Tailwind config, and Procreate swatches — ready to drop into any project.

Upgrade to ProFree downloadView collections

Related colors

More from Orange

Search
Vermillion Ink Faint#272220 · hsl(15, 10%, 14%)Vermillion Nocturne Faint#38302E · hsl(15, 10%, 20%)Vermillion Shadow Faint#4F4440 · hsl(15, 10%, 28%)Vermillion Dusk Faint#5F524E · hsl(15, 10%, 34%)Vermillion Velvet Faint#766660 · hsl(15, 10%, 42%)Vermillion Core Faint#87746E · hsl(15, 10%, 48%)Vermillion Radiant Faint#95847E · hsl(15, 10%, 54%)Vermillion Tone Faint#A3948F · hsl(15, 10%, 60%)