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Color detail

Steel Nocturne Soft

Blue · Hue 205
Hex
#223644
RGB
rgb(34, 54, 68)
HSL
hsl(205, 34%, 20%)
CMYK
cmyk(50%, 21%, 0%, 73%)
Metrics
S 34% · L 20%
Contrast (WCAG)
on white
12.5:1AA
on black
1.7:1Fail
Sign in to saveStart palette from thisRecent trail

About this color

Steel Nocturne Soft (#223644) belongs to the blue family — hue 205°, 34% 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-steel-nocturne-soft: #223644;
  --colorarchive-steel-nocturne-soft-hsl: hsl(205, 34%, 20%);
  --colorarchive-steel-nocturne-soft-rgb: rgb(34, 54, 68);
}

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
Steel Shadow Soft
#2F4B60 · hsl(205, 34%, 28%)
Darker companion
Steel Ink Soft
#182630 · hsl(205, 34%, 14%)
Complementary counterpoint
Tangerine Nocturne Soft
#443022 · hsl(25, 34%, 20%)
Analogous lead
Indigo Nocturne Soft
#222744 · hsl(230, 34%, 20%)
Analogous echo
Aqua Nocturne Soft
#224444 · hsl(180, 34%, 20%)
Triadic +120°
Rose Nocturne Soft
#442239 · hsl(320, 34%, 20%)
Triadic +240°
Olive Nocturne Soft
#394422 · hsl(80, 34%, 20%)
Split-comp +150°
Crimson Nocturne Soft
#442222 · hsl(0, 34%, 20%)
Split-comp +210°
Canary Nocturne Soft
#444122 · hsl(55, 34%, 20%)
Export preview
Base: Steel Nocturne Soft #223644
Lighter companion: Steel Shadow Soft #2F4B60
Darker companion: Steel Ink Soft #182630
Complementary counterpoint: Tangerine Nocturne Soft #443022
Analogous lead: Indigo Nocturne Soft #222744
Analogous echo: Aqua Nocturne Soft #224444
Triadic +120°: Rose Nocturne Soft #442239
Triadic +240°: Olive Nocturne Soft #394422
Split-comp +150°: Crimson Nocturne Soft #442222
Split-comp +210°: Canary Nocturne Soft #444122

Nearest neighbors

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

Search by hex
Nearby match
Steel Nocturne Dust
#263540 · hsl(205, 26%, 20%)
Nearby match
Steel Ink Soft
#182630 · hsl(205, 34%, 14%)
Nearby match
Azure Nocturne Soft
#223944 · hsl(200, 34%, 20%)
Nearby match
Sapphire Nocturne Soft
#223344 · hsl(210, 34%, 20%)
Nearby match
Steel Shadow Soft
#2F4B60 · hsl(205, 34%, 28%)
Nearby match
Steel Nocturne Muted
#2A353C · hsl(205, 18%, 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
Tangerine Veil Faint
#FAFAF9
AAA12:1
Tangerine Veil Muted
#FBFAF9
AAA12:1
Tangerine Veil Dust
#FBFAF9
AAA12:1
Tangerine Veil Soft
#FCFAF8
AAA12:1
Tangerine Veil Clear
#FDF9F7
AAA12:1
Tangerine Veil Vivid
#FEF9F6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#2B2940
Protanopia
#2C2C41
Tritanopia
#233E3E
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