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Crimson Core Pure
Color detail

Crimson Core Pure

Red · Hue 0
Hex
#EB0A0A
RGB
rgb(235, 10, 10)
HSL
hsl(0, 92%, 48%)
CMYK
cmyk(0%, 96%, 96%, 8%)
Metrics
S 92% · L 48%
Contrast (WCAG)
on white
4.6:1AA
on black
4.6:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Crimson Core Pure (#EB0A0A) belongs to the red family — hue 0°, 92% 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-crimson-core-pure: #EB0A0A;
  --colorarchive-crimson-core-pure-hsl: hsl(0, 92%, 48%);
  --colorarchive-crimson-core-pure-rgb: rgb(235, 10, 10);
}

AI Color Names

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

Design Context

PassionateEnergeticUrgent
Common in

Food & Beverage · Entertainment · Retail

Pairs well with

White for high contrast CTAs, dark navy for sophistication, or gold for luxury

Design tip

Best for call-to-action buttons and sale banners. Use sparingly — red as a primary color can feel aggressive; as an accent, it commands attention.

Cultural context ▶

Red is universally associated with energy and action. In China, it signifies luck and prosperity. In Western markets, it drives urgency in sales.

Color Origins

Red family

The first pigment, the loudest signal.

Heritage

Red is the oldest pigment in the human visual record. Ochre reds appear in burial sites from 75,000+ years ago; Roman red lead (minium) lit Pompeian walls; cinnabar drove a millennium of trade across Asia and the Mediterranean. Madder, kermes, and cochineal — the three classical reds — built fortunes and emptied empires before synthetic alizarin arrived in 1869 and collapsed the price overnight.

Across cultures

In China red signals fortune and weddings, painted on doors and lanterns and given in money envelopes. In much of South Asia red is the bridal color (saris, sindoor) for the same reason. Western traditions split red between love (Valentine's) and danger (stoplights, balance sheets). Across the Christian liturgy red marks martyrdom and Pentecost; across cinema it has long marked the femme fatale.

In the wild

Coca-Cola has used essentially the same red since 1886. Netflix and YouTube engineered their reds to pop maximally on dark UI. Christian Louboutin trademarked a single red — Pantone 18-1663 — on the soles of his shoes. Ferrari's racing red began as the Italian national racing color (Rosso Corsa). Nearly every emergency stop button on every machine ever made is red, and the convention is so universal it functions as international iconography.

How it reads

Red advances. On a page it draws the eye first; in a UI it implies destructive action or urgent state. Increasing saturation pushes it toward warning; reducing saturation moves it toward earthen, terra-cotta, comfort. Pairing red with white reads as energetic and consumer-facing; pairing it with black reads cinematic and luxurious; pairing it with cream reads as heritage or hospitality.

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 #EB0A0A.

  • Netflixprimary
    Netflix Red · #E50914
    →
  • Nintendoprimary
    Nintendo Red · #E60012
    →
  • Coca-Colaprimary
    Coca-Cola Red · #F40009
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #EB0A0A.

  • Turkey (Istanbul)Turkish Red
    #E30A17 · Crescent-and-star flag + carpet border
    →
  • England (London)Underground Red
    #DC241F · TfL roundel — Edward Johnston, 1908
    →
  • Korea (Obangsaek)Obangsaek Red (홍 / hong)
    #C8242C · South — fire element, ceremonial silk
    →

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
Crimson Radiant Pure
#F61E1E · hsl(0, 92%, 54%)
Darker companion
Crimson Velvet Pure
#CE0909 · hsl(0, 92%, 42%)
Complementary counterpoint
Aqua Core Pure
#0AEBEB · hsl(180, 92%, 48%)
Analogous lead
Tangerine Core Pure
#EB680A · hsl(25, 92%, 48%)
Analogous echo
Garnet Core Pure
#EB0A55 · hsl(340, 92%, 48%)
Triadic +120°
Emerald Core Pure
#0AEB0A · hsl(120, 92%, 48%)
Triadic +240°
Iris Core Pure
#0A0AEB · hsl(240, 92%, 48%)
Split-comp +150°
Jade Core Pure
#0AEB7A · hsl(150, 92%, 48%)
Split-comp +210°
Sapphire Core Pure
#0A7AEB · hsl(210, 92%, 48%)
Export preview
Base: Crimson Core Pure #EB0A0A
Lighter companion: Crimson Radiant Pure #F61E1E
Darker companion: Crimson Velvet Pure #CE0909
Complementary counterpoint: Aqua Core Pure #0AEBEB
Analogous lead: Tangerine Core Pure #EB680A
Analogous echo: Garnet Core Pure #EB0A55
Triadic +120°: Emerald Core Pure #0AEB0A
Triadic +240°: Iris Core Pure #0A0AEB
Split-comp +150°: Jade Core Pure #0AEB7A
Split-comp +210°: Sapphire Core Pure #0A7AEB

Compare

See how Crimson Core Pure compares side by side with related colors.

vsCrimson Radiant PurevsCrimson Velvet PurevsAqua Core PurevsTangerine Core PurevsGarnet Core PurevsEmerald Core Pure

Nearest neighbors

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

Search by hex
Nearby match
Crimson Core Bright
#E11414 · hsl(0, 84%, 48%)
Nearby match
Crimson Velvet Pure
#CE0909 · hsl(0, 92%, 42%)
Nearby match
Crimson Radiant Pure
#F61E1E · hsl(0, 92%, 54%)
Nearby match
Scarlet Core Pure
#EB1D0A · hsl(5, 92%, 48%)
Nearby match
Crimson Velvet Bright
#C51111 · hsl(0, 84%, 42%)
Nearby match
Crimson Radiant Bright
#EC2727 · hsl(0, 84%, 54%)

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
Aqua Veil Clear
#F7FDFD
AA4.5:1
Aqua Veil Vivid
#F6FEFE
AA4.5:1
Aqua Veil Bright
#F6FEFE
AA4.5:1
Aqua Veil Pure
#F5FFFF
AA4.5:1
Cyan Veil Clear
#F7FDFC
AA4.5:1
Cyan Veil Vivid
#F6FEFD

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#BFC90A
Protanopia
#B7B60A
Tritanopia
#E60A0A
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