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Scarlet Ink Soft
Color detail

Scarlet Ink Soft

Red · Hue 5
Hex
#301A18
RGB
rgb(48, 26, 24)
HSL
hsl(5, 34%, 14%)
CMYK
cmyk(0%, 46%, 50%, 81%)
Metrics
S 34% · L 14%
Contrast (WCAG)
on white
16.3:1AA
on black
1.3:1Fail
Save to journalSign in to saveStart palette from thisRecent trail

About this color

Scarlet Ink Soft (#301A18) belongs to the red family — hue 5°, 34% saturation, 14% 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-ink-soft: #301A18;
  --colorarchive-scarlet-ink-soft-hsl: hsl(5, 34%, 14%);
  --colorarchive-scarlet-ink-soft-rgb: rgb(48, 26, 24);
}

AI Color Names

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

Design Context

PowerfulSophisticatedDramatic
Common in

Wine & Spirits · Luxury Fashion · Fine Dining

Pairs well with

Gold accents, ivory backgrounds, or deep charcoal for editorial elegance

Design tip

Ideal for dark themes and premium product pages. Pair with generous whitespace to let the richness breathe.

Cultural context ▶

Deep reds like burgundy and maroon evoke maturity, wealth, and tradition. Common in academic institutions and heritage brands.

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 deep, weighted version of the hue — formal, considered, and pairs especially well with off-white and warm metallic accents.

Lightness band: At this depth the hue starts behaving like a neutral — it can substitute for black in many contexts while still carrying a faint chromatic temperature. It pairs especially well with off-whites and warm metallics.

Saturation band: The clear, mid-saturation register is the most common identity sweet spot — saturated enough to register as a 'real' color, restrained enough not to fight typography or photography placed over it.

Brands using a similar color

Within the public brand-guidelines reference catalog, these are the closest matches to #301A18.

  • Netflixneutral
    Netflix Black · #221F1F
    →
  • Supabaseneutral
    Background Black · #1F1F1F
    →
  • Alipay 支付宝neutral
    Charcoal · #1F1F1F
    →

Cultures using a similar color

From the cultural-palette catalog, these regions feature a color close to #301A18.

  • MexicoVolcanic Black
    #1F1A17 · Obsidian + Popocatépetl basalt
    →
  • Korea (Obangsaek)Obangsaek Black (흑 / heuk)
    #1F1F1F · North — water element, ink and lacquer
    →
  • China (Traditional)Ink Wash Black (墨)
    #1C1C1C · Pine-soot ink stick (mò)
    →

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 Nocturne Soft
#442522 · hsl(5, 34%, 20%)
Complementary counterpoint
Aqua Ink Soft
#183030 · hsl(180, 34%, 14%)
Analogous lead
Coral Ink Soft
#302418 · hsl(30, 34%, 14%)
Analogous echo
Garnet Ink Soft
#301820 · hsl(340, 34%, 14%)
Triadic +120°
Emerald Ink Soft
#183018 · hsl(120, 34%, 14%)
Triadic +240°
Amethyst Ink Soft
#1A1830 · hsl(245, 34%, 14%)
Split-comp +150°
Jade Ink Soft
#183024 · hsl(150, 34%, 14%)
Split-comp +210°
Sapphire Ink Soft
#182430 · hsl(210, 34%, 14%)
Export preview
Base: Scarlet Ink Soft #301A18
Lighter companion: Scarlet Nocturne Soft #442522
Complementary counterpoint: Aqua Ink Soft #183030
Analogous lead: Coral Ink Soft #302418
Analogous echo: Garnet Ink Soft #301820
Triadic +120°: Emerald Ink Soft #183018
Triadic +240°: Amethyst Ink Soft #1A1830
Split-comp +150°: Jade Ink Soft #183024
Split-comp +210°: Sapphire Ink Soft #182430

Compare

See how Scarlet Ink Soft compares side by side with related colors.

vsScarlet Nocturne SoftvsAqua Ink SoftvsCoral Ink SoftvsGarnet Ink SoftvsEmerald Ink SoftvsAmethyst Ink Soft

Nearest neighbors

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

Search by hex
Nearby match
Scarlet Ink Dust
#2D1C1A · hsl(5, 26%, 14%)
Nearby match
Scarlet Nocturne Soft
#442522 · hsl(5, 34%, 20%)
Nearby match
Crimson Ink Soft
#301818 · hsl(0, 34%, 14%)
Nearby match
Ruby Ink Soft
#301C18 · hsl(10, 34%, 14%)
Nearby match
Scarlet Ink Muted
#2A1E1D · hsl(5, 18%, 14%)
Nearby match
Scarlet Nocturne Dust
#402826 · hsl(5, 26%, 20%)

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
AAA15.6:1
Aqua Veil Faint
#F9FAFA
AAA15.7:1
Aqua Veil Muted
#F9FBFB
AAA15.7:1
Aqua Veil Dust
#F9FBFB
AAA15.8:1
Aqua Veil Soft
#F8FCFC
AAA15.9:1
Aqua Veil Clear
#F7FDFD
AAA16:1
Aqua Veil Vivid
#F6FEFE

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#292B19
Protanopia
#282818
Tritanopia
#2F1919
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