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.

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

Cobalt Dusk Soft

Blue · Hue 220
Hex
#394D74
RGB
rgb(57, 77, 116)
HSL
hsl(220, 34%, 34%)
CMYK
cmyk(51%, 34%, 0%, 55%)
Metrics
S 34% · L 34%
Contrast (WCAG)
on white
8.4:1AA
on black
2.5:1Fail
Sign in to saveStart palette from thisRecent trail

About this color

Cobalt Dusk Soft (#394D74) belongs to the blue family — hue 220°, 34% saturation, 34% 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-cobalt-dusk-soft: #394D74;
  --colorarchive-cobalt-dusk-soft-hsl: hsl(220, 34%, 34%);
  --colorarchive-cobalt-dusk-soft-rgb: rgb(57, 77, 116);
}

AI Color Names

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

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
Cobalt Velvet Soft
#475F90 · hsl(220, 34%, 42%)
Darker companion
Cobalt Shadow Soft
#2F3F60 · hsl(220, 34%, 28%)
Complementary counterpoint
Apricot Dusk Soft
#746139 · hsl(40, 34%, 34%)
Analogous lead
Amethyst Dusk Soft
#3E3974 · hsl(245, 34%, 34%)
Analogous echo
Azure Dusk Soft
#396174 · hsl(200, 34%, 34%)
Triadic +120°
Garnet Dusk Soft
#74394D · hsl(340, 34%, 34%)
Triadic +240°
Moss Dusk Soft
#4D7439 · hsl(100, 34%, 34%)
Split-comp +150°
Ruby Dusk Soft
#744339 · hsl(10, 34%, 34%)
Split-comp +210°
Honey Dusk Soft
#6A7439 · hsl(70, 34%, 34%)
Export preview
Base: Cobalt Dusk Soft #394D74
Lighter companion: Cobalt Velvet Soft #475F90
Darker companion: Cobalt Shadow Soft #2F3F60
Complementary counterpoint: Apricot Dusk Soft #746139
Analogous lead: Amethyst Dusk Soft #3E3974
Analogous echo: Azure Dusk Soft #396174
Triadic +120°: Garnet Dusk Soft #74394D
Triadic +240°: Moss Dusk Soft #4D7439
Split-comp +150°: Ruby Dusk Soft #744339
Split-comp +210°: Honey Dusk Soft #6A7439

Nearest neighbors

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

Search by hex
Nearby match
Cobalt Dusk Dust
#404F6D · hsl(220, 26%, 34%)
Nearby match
Cobalt Shadow Soft
#2F3F60 · hsl(220, 34%, 28%)
Nearby match
Cobalt Velvet Soft
#475F90 · hsl(220, 34%, 42%)
Nearby match
Cobalt Dusk Muted
#475166 · hsl(220, 18%, 34%)
Nearby match
Cobalt Shadow Dust
#35415A · hsl(220, 26%, 28%)
Nearby match
Cobalt Dusk Clear
#284786 · hsl(220, 54%, 34%)

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
AAA8.1:1
Apricot Veil Faint
#FAFAF9
AAA8.1:1
Apricot Veil Muted
#FBFAF9
AAA8.1:1
Apricot Veil Dust
#FBFAF9
AAA8.1:1
Apricot Veil Soft
#FCFAF8
AAA8.2:1
Apricot Veil Clear
#FDFBF7
AAA8.2:1
Apricot Veil Vivid
#FEFBF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#41406A
Protanopia
#43436C
Tritanopia
#3A6564
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 Blue

Search
Cerulean Ink Faint#202627 · hsl(190, 10%, 14%)Cerulean Nocturne Faint#2E3638 · hsl(190, 10%, 20%)Cerulean Shadow Faint#404C4F · hsl(190, 10%, 28%)Cerulean Dusk Faint#4E5C5F · hsl(190, 10%, 34%)Cerulean Velvet Faint#607276 · hsl(190, 10%, 42%)Cerulean Core Faint#6E8387 · hsl(190, 10%, 48%)Cerulean Radiant Faint#7E9295 · hsl(190, 10%, 54%)Cerulean Tone Faint#8FA0A3 · hsl(190, 10%, 60%)
Appears in collections
Cobalt Spectrum