Cerulean Dusk Vivid — #178197 Hex Color Code

RGB

rgb(23, 129, 151)

HSL

hsl(190, 74%, 34%)

Metrics

S 74% · L 34%

Contrast (WCAG)

on white

4.5:1AA

on black

4.6:1AA

Recent trail

About this color

Cerulean Dusk Vivid (#178197) belongs to the blue family — hue 190°, 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-cerulean-dusk-vivid: #178197; /* hsl(190, 74%, 34%) */
}

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

Cerulean Velvet Vivid

#1CA0BA · hsl(190, 74%, 42%)

Darker companion

Cerulean Shadow Vivid

#136B7C · hsl(190, 74%, 28%)

Complementary counterpoint

Ruby Dusk Vivid

#972C17 · hsl(10, 74%, 34%)

Analogous lead

Sapphire Dusk Vivid

#175797 · hsl(210, 74%, 34%)

Analogous echo

Lagoon Dusk Vivid

#179781 · hsl(170, 74%, 34%)

Export preview

Base: Cerulean Dusk Vivid #178197
Lighter companion: Cerulean Velvet Vivid #1CA0BA
Darker companion: Cerulean Shadow Vivid #136B7C
Complementary counterpoint: Ruby Dusk Vivid #972C17
Analogous lead: Sapphire Dusk Vivid #175797
Analogous echo: Lagoon Dusk Vivid #179781