We're live on Product Hunt!Support us
ColorArchive

A curated color library with 5,000+ algorithmically generated colors. Browse, search, save favorites, and export palette tokens — no account required.

CollectionsFamiliesBrandsRegionsJournalNotesGuidesFree ResourcesConvertColorblindAboutSupportUpdates
Ready for static export
Privacy·Terms·Refunds·Cookies·Commerce Disclosure
colorarchive.org · © 2026 ColorArchive
Skip to content
ColorArchive
ProLog in
ArchiveAll ColorsCollections
Cyan Velvet Muted#587E7B
Cobalt Core Muted#647390
VS

Cyan Velvet Muted vs Cobalt Core Muted

A detailed comparison of #587E7B and #647390 — adjacent colors

Contrast & Accessibility

1.07:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cyan Velvet Muted
Text on Cobalt Core Muted

Color Properties

#587E7B
HEX
#647390
rgb(88, 126, 123)
RGB
rgb(100, 115, 144)
hsl(175, 18%, 42%)
HSL
hsl(220, 18%, 48%)
175°
Hue
220°
18%
Saturation
18%
42%
Lightness
48%
Teal
Family
Blue
Hue Diff
45\u00B0 — Adjacent

Gradient Blend

background: linear-gradient(to right, #587E7B, #647390);

Using These Colors Together

With a contrast ratio of 1.07:1, this pair does not meet WCAG guidelines for text. Use these colors as adjacent blocks, gradients, or decorative accents rather than text-on-background pairings.

These colors have a 45\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Cyan Velvet Muted
view_detail →
Cobalt Core Muted
view_detail →

Related Comparisons

Cyan Velvet Muted vs Crimson Velvet Muted
#587E7B · #7E5858
Cobalt Core Muted vs Apricot Core Muted
#647390 · #908264
Azure Velvet Muted vs Cobalt Core Muted
#58727E · #647390
Cyan Velvet Muted vs Amethyst Core Muted
#587E7B · #686490
Azure Velvet Muted vs Amethyst Core Muted
#58727E · #686490