Azure Shadow Clear#21546E
Vermillion Nocturne Clear#4F2517
VS
Azure Shadow Clear vs Vermillion Nocturne Clear
A detailed comparison of #21546E and #4F2517 — complementary colors
Contrast & Accessibility
1.59:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Azure Shadow Clear
Text on Vermillion Nocturne Clear
Color Properties
#21546E
HEX
#4F2517
rgb(33, 84, 110)
RGB
rgb(79, 37, 23)
hsl(200, 54%, 28%)
HSL
hsl(15, 54%, 20%)
200°
Hue
15°
54%
Saturation
54%
28%
Lightness
20%
Blue
Family
Orange
Hue Diff
175\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #21546E, #4F2517);
Using These Colors Together
With a contrast ratio of 1.59:1, 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 175\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Azure Shadow Clear
view_detail →
Vermillion Nocturne Clear
view_detail →
Related Comparisons
Azure Shadow Clear vs Ember Shadow Clear
#21546E · #6E3B21
Vermillion Nocturne Clear vs Cerulean Nocturne Clear
#4F2517 · #17454F
Cobalt Shadow Clear vs Vermillion Nocturne Clear
#213B6E · #4F2517
Azure Shadow Clear vs Apricot Nocturne Clear
#21546E · #4F3C17
Cobalt Shadow Clear vs Apricot Nocturne Clear
#213B6E · #4F3C17