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
Blush Core Muted#90647A
Cerulean Core Muted#648990
VS

Blush Core Muted vs Cerulean Core Muted

A detailed comparison of #90647A and #648990 — split-complementary colors

Contrast & Accessibility

1.29:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Blush Core Muted
Text on Cerulean Core Muted

Color Properties

#90647A
HEX
#648990
rgb(144, 100, 122)
RGB
rgb(100, 137, 144)
hsl(330, 18%, 48%)
HSL
hsl(190, 18%, 48%)
330°
Hue
190°
18%
Saturation
18%
48%
Lightness
48%
Pink
Family
Blue
Hue Diff
140\u00B0 — Split-complementary

Gradient Blend

background: linear-gradient(to right, #90647A, #648990);

Using These Colors Together

With a contrast ratio of 1.29:1, 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 140\u00B0 hue difference, making them split-complementary. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Blush Core Muted
view_detail →
Cerulean Core Muted
view_detail →

Related Comparisons

Blush Core Muted vs Jade Core Muted
#90647A · #64907A
Cerulean Core Muted vs Ruby Core Muted
#648990 · #906C64
Merlot Core Muted vs Cerulean Core Muted
#90646C · #648990
Blush Core Muted vs Sapphire Core Muted
#90647A · #647A90
Merlot Core Muted vs Sapphire Core Muted
#90646C · #647A90