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
Sapphire Radiant Bright#278AEC
Cyan Tone Bright#43EFE0
VS

Sapphire Radiant Bright vs Cyan Tone Bright

A detailed comparison of #278AEC and #43EFE0 — analogous colors

Contrast & Accessibility

2.47:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Sapphire Radiant Bright
Text on Cyan Tone Bright

Color Properties

#278AEC
HEX
#43EFE0
rgb(39, 138, 236)
RGB
rgb(67, 239, 224)
hsl(210, 84%, 54%)
HSL
hsl(175, 84%, 60%)
210°
Hue
175°
84%
Saturation
84%
54%
Lightness
60%
Blue
Family
Teal
Hue Diff
35\u00B0 — Analogous

Gradient Blend

background: linear-gradient(to right, #278AEC, #43EFE0);

Using These Colors Together

With a contrast ratio of 2.47:1, 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 35\u00B0 hue difference, making them analogous. They create a harmonious, cohesive palette ideal for subtle variations in a design system.

Sapphire Radiant Bright
view_detail →
Cyan Tone Bright
view_detail →

Related Comparisons

Sapphire Radiant Bright vs Coral Radiant Bright
#278AEC · #EC8A27
Cyan Tone Bright vs Crimson Tone Bright
#43EFE0 · #EF4343
Indigo Radiant Bright vs Cyan Tone Bright
#2748EC · #43EFE0
Sapphire Radiant Bright vs Azure Tone Bright
#278AEC · #43B6EF
Indigo Radiant Bright vs Azure Tone Bright
#2748EC · #43B6EF