Vermillion Radiant Vivid#E15E33
Azure Tone Vivid#4EB2E4
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Vermillion Radiant Vivid vs Azure Tone Vivid
A detailed comparison of #E15E33 and #4EB2E4 — complementary colors
Contrast & Accessibility
1.51:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Vermillion Radiant Vivid
Text on Azure Tone Vivid
Color Properties
#E15E33
HEX
#4EB2E4
rgb(225, 94, 51)
RGB
rgb(78, 178, 228)
hsl(15, 74%, 54%)
HSL
hsl(200, 74%, 60%)
15°
Hue
200°
74%
Saturation
74%
54%
Lightness
60%
Orange
Family
Blue
Hue Diff
175\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #E15E33, #4EB2E4);
Using These Colors Together
With a contrast ratio of 1.51:1, 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.
Vermillion Radiant Vivid
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Azure Tone Vivid
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