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
Olive Core Vivid#99D520
Steel Velvet Vivid#1C78BA
VS

Olive Core Vivid vs Steel Velvet Vivid

A detailed comparison of #99D520 and #1C78BA — triadic range colors

Contrast & Accessibility

2.68:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Olive Core Vivid
Text on Steel Velvet Vivid

Color Properties

#99D520
HEX
#1C78BA
rgb(153, 213, 32)
RGB
rgb(28, 120, 186)
hsl(80, 74%, 48%)
HSL
hsl(205, 74%, 42%)
80°
Hue
205°
74%
Saturation
74%
48%
Lightness
42%
Lime
Family
Blue
Hue Diff
125\u00B0 — Triadic range

Gradient Blend

background: linear-gradient(to right, #99D520, #1C78BA);

Using These Colors Together

With a contrast ratio of 2.68:1, 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 125\u00B0 hue difference, making them triadic range. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Olive Core Vivid
view_detail →
Steel Velvet Vivid
view_detail →

Related Comparisons

Olive Core Vivid vs Orchid Core Vivid
#99D520 · #5C20D5
Steel Velvet Vivid vs Tangerine Velvet Vivid
#1C78BA · #BA5E1C
Moss Core Vivid vs Steel Velvet Vivid
#5CD520 · #1C78BA
Olive Core Vivid vs Indigo Velvet Vivid
#99D520 · #1C36BA
Moss Core Vivid vs Indigo Velvet Vivid
#5CD520 · #1C36BA