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ColorArchive
RGB
rgb(78, 203, 228)
HSL
hsl(190, 74%, 60%)
Metrics
S 74% · L 60%
Contrast (WCAG)
on white
1.9:1Fail
on black
11:1AA
Recent trail

About this color

Cerulean Tone Vivid (#4ECBE4) belongs to the blue family — hue 190°, 74% saturation, 60% 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-tone-vivid: #4ECBE4;
  --colorarchive-cerulean-tone-vivid-hsl: hsl(190, 74%, 60%);
  --colorarchive-cerulean-tone-vivid-rgb: rgb(78, 203, 228);
}

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.

Export preview
Base: Cerulean Tone Vivid #4ECBE4
Lighter companion: Cerulean Silk Vivid #71D6EA
Darker companion: Cerulean Radiant Vivid #33C4E1
Complementary counterpoint: Ruby Tone Vivid #E4674E
Analogous lead: Sapphire Tone Vivid #4E99E4
Analogous echo: Lagoon Tone Vivid #4EE4CB
Triadic +120°: Peony Tone Vivid #E44ECB
Triadic +240°: Honey Tone Vivid #CBE44E
Split-comp +150°: Garnet Tone Vivid #E44E80
Split-comp +210°: Apricot Tone Vivid #E4B24E

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
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