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

Sapphire Nocturne Pure

Blue · Hue 210
Hex
#043362
RGB
rgb(4, 51, 98)
HSL
hsl(210, 92%, 20%)
CMYK
cmyk(96%, 48%, 0%, 62%)
Metrics
S 92% · L 20%
Contrast (WCAG)
on white
12.7:1AA
on black
1.7:1Fail
Sign in to saveStart palette from thisRecent trail

About this color

Sapphire Nocturne Pure (#043362) belongs to the blue family — hue 210°, 92% saturation, 20% 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-sapphire-nocturne-pure: #043362;
  --colorarchive-sapphire-nocturne-pure-hsl: hsl(210, 92%, 20%);
  --colorarchive-sapphire-nocturne-pure-rgb: rgb(4, 51, 98);
}

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
Sapphire Shadow Pure
#064789 · hsl(210, 92%, 28%)
Darker companion
Sapphire Ink Pure
#032445 · hsl(210, 92%, 14%)
Complementary counterpoint
Coral Nocturne Pure
#623304 · hsl(30, 92%, 20%)
Analogous lead
Indigo Nocturne Pure
#041462 · hsl(230, 92%, 20%)
Analogous echo
Cerulean Nocturne Pure
#045262 · hsl(190, 92%, 20%)
Triadic +120°
Blush Nocturne Pure
#620433 · hsl(330, 92%, 20%)
Triadic +240°
Lime Nocturne Pure
#336204 · hsl(90, 92%, 20%)
Split-comp +150°
Crimson Nocturne Pure
#620404 · hsl(0, 92%, 20%)
Split-comp +210°
Citrine Nocturne Pure
#626204 · hsl(60, 92%, 20%)
Export preview
Base: Sapphire Nocturne Pure #043362
Lighter companion: Sapphire Shadow Pure #064789
Darker companion: Sapphire Ink Pure #032445
Complementary counterpoint: Coral Nocturne Pure #623304
Analogous lead: Indigo Nocturne Pure #041462
Analogous echo: Cerulean Nocturne Pure #045262
Triadic +120°: Blush Nocturne Pure #620433
Triadic +240°: Lime Nocturne Pure #336204
Split-comp +150°: Crimson Nocturne Pure #620404
Split-comp +210°: Citrine Nocturne Pure #626204

Nearest neighbors

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

Search by hex
Nearby match
Sapphire Nocturne Bright
#08335E · hsl(210, 84%, 20%)
Nearby match
Sapphire Ink Pure
#032445 · hsl(210, 92%, 14%)
Nearby match
Steel Nocturne Pure
#043B62 · hsl(205, 92%, 20%)
Nearby match
Sapphire Shadow Pure
#064789 · hsl(210, 92%, 28%)
Nearby match
Sapphire Ink Bright
#062442 · hsl(210, 84%, 14%)
Nearby match
Sapphire Nocturne Vivid
#0D3359 · hsl(210, 74%, 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
AAA12.1:1
Coral Veil Faint
#FAFAF9
AAA12.2:1
Coral Veil Muted
#FBFAF9
AAA12.2:1
Coral Veil Dust
#FBFAF9
AAA12.2:1
Coral Veil Soft
#FCFAF8
AAA12.2:1
Coral Veil Clear
#FDFAF7
AAA12.2:1
Coral Veil Vivid
#FEFAF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#1E1B57
Protanopia
#212159
Tritanopia
#095250
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%)