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Color detail

Sapphire Dusk Vivid

Blue · Hue 210
Hex
#175797
RGB
rgb(23, 87, 151)
HSL
hsl(210, 74%, 34%)
CMYK
cmyk(85%, 42%, 0%, 41%)
Metrics
S 74% · L 34%
Contrast (WCAG)
on white
7.4:1AA
on black
2.8:1Fail
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About this color

Sapphire Dusk Vivid (#175797) belongs to the blue family — hue 210°, 74% saturation, 34% 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-dusk-vivid: #175797;
  --colorarchive-sapphire-dusk-vivid-hsl: hsl(210, 74%, 34%);
  --colorarchive-sapphire-dusk-vivid-rgb: rgb(23, 87, 151);
}

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 Velvet Vivid
#1C6BBA · hsl(210, 74%, 42%)
Darker companion
Sapphire Shadow Vivid
#13477C · hsl(210, 74%, 28%)
Complementary counterpoint
Coral Dusk Vivid
#975717 · hsl(30, 74%, 34%)
Analogous lead
Indigo Dusk Vivid
#172C97 · hsl(230, 74%, 34%)
Analogous echo
Cerulean Dusk Vivid
#178197 · hsl(190, 74%, 34%)
Triadic +120°
Blush Dusk Vivid
#971757 · hsl(330, 74%, 34%)
Triadic +240°
Lime Dusk Vivid
#579717 · hsl(90, 74%, 34%)
Split-comp +150°
Crimson Dusk Vivid
#971717 · hsl(0, 74%, 34%)
Split-comp +210°
Citrine Dusk Vivid
#979717 · hsl(60, 74%, 34%)
Export preview
Base: Sapphire Dusk Vivid #175797
Lighter companion: Sapphire Velvet Vivid #1C6BBA
Darker companion: Sapphire Shadow Vivid #13477C
Complementary counterpoint: Coral Dusk Vivid #975717
Analogous lead: Indigo Dusk Vivid #172C97
Analogous echo: Cerulean Dusk Vivid #178197
Triadic +120°: Blush Dusk Vivid #971757
Triadic +240°: Lime Dusk Vivid #579717
Split-comp +150°: Crimson Dusk Vivid #971717
Split-comp +210°: Citrine Dusk Vivid #979717

Nearest neighbors

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

Search by hex
Nearby match
Sapphire Shadow Vivid
#13477C · hsl(210, 74%, 28%)
Nearby match
Sapphire Dusk Bright
#0E57A0 · hsl(210, 84%, 34%)
Nearby match
Steel Dusk Vivid
#176197 · hsl(205, 74%, 34%)
Nearby match
Sapphire Velvet Vivid
#1C6BBA · hsl(210, 74%, 42%)
Nearby match
Sapphire Dusk Pure
#0757A6 · hsl(210, 92%, 34%)
Nearby match
Sapphire Shadow Bright
#0B4783 · hsl(210, 84%, 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
AAA7.1:1
Coral Veil Faint
#FAFAF9
AAA7.1:1
Coral Veil Muted
#FBFAF9
AAA7.1:1
Coral Veil Dust
#FBFAF9
AAA7.1:1
Coral Veil Soft
#FCFAF8
AAA7.1:1
Coral Veil Clear
#FDFAF7
AAA7.1:1
Coral Veil Vivid
#FEFAF6

Color Vision Simulation

How this color appears with different color vision deficiencies.

Full simulator
Deuteranopia
#393488
Protanopia
#3D3D8B
Tritanopia
#1E807E
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