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
Seafoam Tone Bright#43EF7C
Sapphire Tone Bright#4399EF
VS

Seafoam Tone Bright vs Sapphire Tone Bright

A detailed comparison of #43EF7C and #4399EF — adjacent colors

Contrast & Accessibility

1.97:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Seafoam Tone Bright
Text on Sapphire Tone Bright

Color Properties

#43EF7C
HEX
#4399EF
rgb(67, 239, 124)
RGB
rgb(67, 153, 239)
hsl(140, 84%, 60%)
HSL
hsl(210, 84%, 60%)
140°
Hue
210°
84%
Saturation
84%
60%
Lightness
60%
Green
Family
Blue
Hue Diff
70\u00B0 — Adjacent

Gradient Blend

background: linear-gradient(to right, #43EF7C, #4399EF);

Using These Colors Together

With a contrast ratio of 1.97:1, 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 70\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Seafoam Tone Bright
view_detail →
Sapphire Tone Bright
view_detail →

Related Comparisons

Seafoam Tone Bright vs Rose Tone Bright
#43EF7C · #EF43B6
Sapphire Tone Bright vs Coral Tone Bright
#4399EF · #EF9943
Teal Tone Bright vs Sapphire Tone Bright
#43EFB6 · #4399EF
Seafoam Tone Bright vs Indigo Tone Bright
#43EF7C · #4360EF
Teal Tone Bright vs Indigo Tone Bright
#43EFB6 · #4360EF