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Color detail

Sapphire Nocturne Dust

Blue · Hue 210
Hex
#263340
RGB
rgb(38, 51, 64)
HSL
hsl(210, 26%, 20%)
CMYK
cmyk(41%, 20%, 0%, 75%)
Metrics
S 26% · L 20%
Contrast (WCAG)
on white
12.9:1AA
on black
1.6:1Fail
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About this color

Sapphire Nocturne Dust (#263340) belongs to the blue family — hue 210°, 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-sapphire-nocturne-dust: #263340;
  --colorarchive-sapphire-nocturne-dust-hsl: hsl(210, 26%, 20%);
  --colorarchive-sapphire-nocturne-dust-rgb: rgb(38, 51, 64);
}

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 Dust
#35475A · hsl(210, 26%, 28%)
Darker companion
Sapphire Ink Dust
#1A242D · hsl(210, 26%, 14%)
Complementary counterpoint
Coral Nocturne Dust
#403326 · hsl(30, 26%, 20%)
Analogous lead
Indigo Nocturne Dust
#262A40 · hsl(230, 26%, 20%)
Analogous echo
Cerulean Nocturne Dust
#263C40 · hsl(190, 26%, 20%)
Triadic +120°
Blush Nocturne Dust
#402633 · hsl(330, 26%, 20%)
Triadic +240°
Lime Nocturne Dust
#334026 · hsl(90, 26%, 20%)
Split-comp +150°
Crimson Nocturne Dust
#402626 · hsl(0, 26%, 20%)
Split-comp +210°
Citrine Nocturne Dust
#404026 · hsl(60, 26%, 20%)
Export preview
Base: Sapphire Nocturne Dust #263340
Lighter companion: Sapphire Shadow Dust #35475A
Darker companion: Sapphire Ink Dust #1A242D
Complementary counterpoint: Coral Nocturne Dust #403326
Analogous lead: Indigo Nocturne Dust #262A40
Analogous echo: Cerulean Nocturne Dust #263C40
Triadic +120°: Blush Nocturne Dust #402633
Triadic +240°: Lime Nocturne Dust #334026
Split-comp +150°: Crimson Nocturne Dust #402626
Split-comp +210°: Citrine Nocturne Dust #404026

Nearest neighbors

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

Search by hex
Nearby match
Sapphire Nocturne Muted
#2A333C · hsl(210, 18%, 20%)
Nearby match
Sapphire Nocturne Soft
#223344 · hsl(210, 34%, 20%)
Nearby match
Sapphire Ink Dust
#1A242D · hsl(210, 26%, 14%)
Nearby match
Steel Nocturne Dust
#263540 · hsl(205, 26%, 20%)
Nearby match
Sapphire Shadow Dust
#35475A · hsl(210, 26%, 28%)
Nearby match
Sapphire Nocturne Faint
#2E3338 · hsl(210, 10%, 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
AAA12.3:1
Coral Veil Faint
#FAFAF9
AAA12.4:1
Coral Veil Muted
#FBFAF9
AAA12.4:1
Coral Veil Dust
#FBFAF9
AAA12.4:1
Coral Veil Soft
#FCFAF8
AAA12.4:1
Coral Veil Clear
#FDFAF7
AAA12.4:1
Coral Veil Vivid
#FEFAF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#2B2A3C
Protanopia
#2C2C3D
Tritanopia
#273B3A
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