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Color detail

Ruby Nocturne Dust

Red · Hue 10
Hex
#402A26
RGB
rgb(64, 42, 38)
HSL
hsl(10, 26%, 20%)
CMYK
cmyk(0%, 34%, 41%, 75%)
Metrics
S 26% · L 20%
Contrast (WCAG)
on white
13.3:1AA
on black
1.6:1Fail
Sign in to saveStart palette from thisRecent trail

About this color

Ruby Nocturne Dust (#402A26) belongs to the red family — hue 10°, 26% 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-ruby-nocturne-dust: #402A26;
  --colorarchive-ruby-nocturne-dust-hsl: hsl(10, 26%, 20%);
  --colorarchive-ruby-nocturne-dust-rgb: rgb(64, 42, 38);
}

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
Ruby Shadow Dust
#5A3B35 · hsl(10, 26%, 28%)
Darker companion
Ruby Ink Dust
#2D1E1A · hsl(10, 26%, 14%)
Complementary counterpoint
Cerulean Nocturne Dust
#263C40 · hsl(190, 26%, 20%)
Analogous lead
Coral Nocturne Dust
#403326 · hsl(30, 26%, 20%)
Analogous echo
Merlot Nocturne Dust
#40262A · hsl(350, 26%, 20%)
Triadic +120°
Mint Nocturne Dust
#26402A · hsl(130, 26%, 20%)
Triadic +240°
Violet Nocturne Dust
#2A2640 · hsl(250, 26%, 20%)
Split-comp +150°
Teal Nocturne Dust
#264037 · hsl(160, 26%, 20%)
Split-comp +210°
Cobalt Nocturne Dust
#262F40 · hsl(220, 26%, 20%)
Export preview
Base: Ruby Nocturne Dust #402A26
Lighter companion: Ruby Shadow Dust #5A3B35
Darker companion: Ruby Ink Dust #2D1E1A
Complementary counterpoint: Cerulean Nocturne Dust #263C40
Analogous lead: Coral Nocturne Dust #403326
Analogous echo: Merlot Nocturne Dust #40262A
Triadic +120°: Mint Nocturne Dust #26402A
Triadic +240°: Violet Nocturne Dust #2A2640
Split-comp +150°: Teal Nocturne Dust #264037
Split-comp +210°: Cobalt Nocturne Dust #262F40

Nearest neighbors

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

Search by hex
Nearby match
Ruby Nocturne Muted
#3C2D2A · hsl(10, 18%, 20%)
Nearby match
Ruby Nocturne Soft
#442722 · hsl(10, 34%, 20%)
Nearby match
Ruby Ink Dust
#2D1E1A · hsl(10, 26%, 14%)
Nearby match
Scarlet Nocturne Dust
#402826 · hsl(5, 26%, 20%)
Nearby match
Vermillion Nocturne Dust
#402C26 · hsl(15, 26%, 20%)
Nearby match
Ruby Shadow Dust
#5A3B35 · hsl(10, 26%, 28%)

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
AAA12.7:1
Cerulean Veil Faint
#F9FAFA
AAA12.8:1
Cerulean Veil Muted
#F9FBFB
AAA12.8:1
Cerulean Veil Dust
#F9FBFB
AAA12.8:1
Cerulean Veil Soft
#F8FBFC
AAA12.9:1
Cerulean Veil Clear
#F7FCFD
AAA12.9:1
Cerulean Veil Vivid
#F6FCFE

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#393A27
Protanopia
#383727
Tritanopia
#3F2828
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