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Scarlet Radiant Pure
Color detail

Scarlet Radiant Pure

Red · Hue 5
Metrics
S 92% · L 54%
Contrast (WCAG)
on white3.9:1AA Largeon black5.4:1AA
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Scarlet Radiant Pure (#F6301E) belongs to the red family — hue 5°, 92% saturation, 54% 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-scarlet-radiant-pure: #F6301E;
  --colorarchive-scarlet-radiant-pure-hsl: hsl(5, 92%, 54%);
  --colorarchive-scarlet-radiant-pure-rgb: rgb(246, 48, 30);
}

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

Among the oldest pigments, and still the loudest signal.

Heritage

Red ochre is among the oldest pigments in the human visual record. Ochre reds lie beside burials at Qafzeh, Israel, about 100,000 years old; red ochre and costly cinnabar lit Pompeian walls; cinnabar was prized from Rome to China. Madder, kermes, and later New World cochineal built fortunes before synthetic alizarin arrived in 1869 and collapsed the madder market almost 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 red since its earliest signage. Netflix and YouTube both build their identities around a single saturated red. 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). Emergency stop buttons are red on a yellow background under international machinery-safety standards, a convention so widespread 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 many 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 #F6301E.

  • JD.com 京东primary
    JD Red · #E1251B
    →
  • Xiaohongshu 小红书primary
    Xiaohongshu Red · #FF2442
    →
  • McDonald'sprimary
    Mickey D Red · #DA291C
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #F6301E.

  • England (London)Underground Red
    #DC241F · Underground bullseye, 1908; Edward Johnston redesign, 1917–19
    →
  • IndiaSindoor Vermillion
    #D32F2F · Ceremonial vermilion
    →
  • ScandinaviaMarimekko Poppy Red
    #D03030 · Unikko print, Marimekko 1964
    →

Color guides

Go deeper on using red and color in design.

UI DesignColor in Financial UI: Trust, Data Visualization, and the Red/Green ConventionColor TheoryWarm Color Palette Guide: Reds, Oranges, Yellows, and Their NeutralsColor TheoryColor Gradients in Design: Types, Color Space Choices, and Avoiding Common Mistakes

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
Scarlet Tone Pure
#F74B3B · hsl(5, 92%, 60%)
Darker companion
Scarlet Core Pure
#EB1D0A · hsl(5, 92%, 48%)
Complementary counterpoint
Aqua Radiant Pure
#1EF6F6 · hsl(180, 92%, 54%)
Analogous lead
Coral Radiant Pure
#F68A1E · hsl(30, 92%, 54%)
Analogous echo
Garnet Radiant Pure
#F61E66 · hsl(340, 92%, 54%)
Triadic +120°
Emerald Radiant Pure
#1EF61E · hsl(120, 92%, 54%)
Triadic +240°
Amethyst Radiant Pure
#301EF6 · hsl(245, 92%, 54%)
Split-comp +150°
Jade Radiant Pure
#1EF68A · hsl(150, 92%, 54%)
Split-comp +210°
Sapphire Radiant Pure
#1E8AF6 · hsl(210, 92%, 54%)
Export preview
Base: Scarlet Radiant Pure #F6301E
Lighter companion: Scarlet Tone Pure #F74B3B
Darker companion: Scarlet Core Pure #EB1D0A
Complementary counterpoint: Aqua Radiant Pure #1EF6F6
Analogous lead: Coral Radiant Pure #F68A1E
Analogous echo: Garnet Radiant Pure #F61E66
Triadic +120°: Emerald Radiant Pure #1EF61E
Triadic +240°: Amethyst Radiant Pure #301EF6
Split-comp +150°: Jade Radiant Pure #1EF68A
Split-comp +210°: Sapphire Radiant Pure #1E8AF6

Compare

See how Scarlet Radiant Pure compares side by side with related colors.

vsScarlet Tone PurevsScarlet Core PurevsAqua Radiant PurevsCoral Radiant PurevsGarnet Radiant PurevsEmerald Radiant Pure

Nearest neighbors

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

Search by hex
Nearby match
Scarlet Radiant Bright
#EC3827 · hsl(5, 84%, 54%)
Nearby match
Scarlet Core Pure
#EB1D0A · hsl(5, 92%, 48%)
Nearby match
Scarlet Tone Pure
#F74B3B · hsl(5, 92%, 60%)
Nearby match
Crimson Radiant Pure
#F61E1E · hsl(0, 92%, 54%)
Nearby match
Ruby Radiant Pure
#F6421E · hsl(10, 92%, 54%)
Nearby match
Scarlet Core Bright
#E12514 · hsl(5, 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
Indigo Ink Clear
#101737
AA4.6:1
Indigo Ink Vivid
#09123E
AA4.6:1
Indigo Ink Bright
#061042
AA4.7:1
Indigo Ink Pure
#030E45
AA4.5:1
Iris Nocturne Pure
#040462
AA4.7:1
Iris Ink Clear
#101037

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#C9D324
Protanopia
#C1C023
Tritanopia
#F12728
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Saturation ladder

Same hue and lightness, from gray to pure

Search
Scarlet Radiant Faint#95807E · hsl(5, 10%, 54%)Scarlet Radiant Muted#9F7875 · hsl(5, 18%, 54%)Scarlet Radiant Dust#A8706B · hsl(5, 26%, 54%)Scarlet Radiant Soft#B26862 · hsl(5, 34%, 54%)Scarlet Radiant Clear#C9554A · hsl(5, 54%, 54%)Scarlet Radiant Vivid#E14133 · hsl(5, 74%, 54%)Scarlet Radiant Bright#EC3827 · hsl(5, 84%, 54%)Scarlet Radiant Pure#F6301E · hsl(5, 92%, 54%)
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