Sapphire Radiant Vivid#338AE1
Vermillion Tone Vivid#E4734E
VS
Sapphire Radiant Vivid vs Vermillion Tone Vivid
A detailed comparison of #338AE1 and #E4734E — complementary colors
Contrast & Accessibility
1.17:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Sapphire Radiant Vivid
Text on Vermillion Tone Vivid
Color Properties
#338AE1
HEX
#E4734E
rgb(51, 138, 225)
RGB
rgb(228, 115, 78)
hsl(210, 74%, 54%)
HSL
hsl(15, 74%, 60%)
210°
Hue
15°
74%
Saturation
74%
54%
Lightness
60%
Blue
Family
Orange
Hue Diff
165\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #338AE1, #E4734E);
Using These Colors Together
With a contrast ratio of 1.17:1, 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 165\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Sapphire Radiant Vivid
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Vermillion Tone Vivid
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