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

Iris Ink Soft

Blue · Hue 240
Hex
#181830
RGB
rgb(24, 24, 48)
HSL
hsl(240, 34%, 14%)
CMYK
cmyk(50%, 50%, 0%, 81%)
Metrics
S 34% · L 14%
Contrast (WCAG)
on white
17.3:1AA
on black
1.2:1Fail
Sign in to saveStart palette from thisRecent trail

About this color

Iris Ink Soft (#181830) belongs to the blue family — hue 240°, 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-iris-ink-soft: #181830;
  --colorarchive-iris-ink-soft-hsl: hsl(240, 34%, 14%);
  --colorarchive-iris-ink-soft-rgb: rgb(24, 24, 48);
}

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
Iris Nocturne Soft
#222244 · hsl(240, 34%, 20%)
Complementary counterpoint
Citrine Ink Soft
#303018 · hsl(60, 34%, 14%)
Analogous lead
Orchid Ink Soft
#201830 · hsl(260, 34%, 14%)
Analogous echo
Cobalt Ink Soft
#182030 · hsl(220, 34%, 14%)
Triadic +120°
Crimson Ink Soft
#301818 · hsl(0, 34%, 14%)
Triadic +240°
Emerald Ink Soft
#183018 · hsl(120, 34%, 14%)
Split-comp +150°
Coral Ink Soft
#302418 · hsl(30, 34%, 14%)
Split-comp +210°
Lime Ink Soft
#243018 · hsl(90, 34%, 14%)
Export preview
Base: Iris Ink Soft #181830
Lighter companion: Iris Nocturne Soft #222244
Complementary counterpoint: Citrine Ink Soft #303018
Analogous lead: Orchid Ink Soft #201830
Analogous echo: Cobalt Ink Soft #182030
Triadic +120°: Crimson Ink Soft #301818
Triadic +240°: Emerald Ink Soft #183018
Split-comp +150°: Coral Ink Soft #302418
Split-comp +210°: Lime Ink Soft #243018

Nearest neighbors

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

Search by hex
Nearby match
Iris Ink Dust
#1A1A2D · hsl(240, 26%, 14%)
Nearby match
Iris Nocturne Soft
#222244 · hsl(240, 34%, 20%)
Nearby match
Amethyst Ink Soft
#1A1830 · hsl(245, 34%, 14%)
Nearby match
Iris Ink Muted
#1D1D2A · hsl(240, 18%, 14%)
Nearby match
Iris Nocturne Dust
#262640 · hsl(240, 26%, 20%)
Nearby match
Iris Ink Clear
#101037 · hsl(240, 54%, 14%)

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
AAA16.6:1
Citrine Veil Faint
#FAFAF9
AAA16.7:1
Citrine Veil Muted
#FBFBF9
AAA16.7:1
Citrine Veil Dust
#FBFBF9
AAA16.8:1
Citrine Veil Soft
#FCFCF8
AAA17:1
Citrine Veil Clear
#FDFDF7
AAA17.1:1
Citrine Veil Vivid
#FEFEF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#18182A
Protanopia
#18182B
Tritanopia
#182727
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%)