Crimson Radiant Vivid#E13333
Sapphire Core Vivid#207AD5
VS
Crimson Radiant Vivid vs Sapphire Core Vivid
A detailed comparison of #E13333 and #207AD5 — complementary colors
Contrast & Accessibility
1.02:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Crimson Radiant Vivid
Text on Sapphire Core Vivid
Color Properties
#E13333
HEX
#207AD5
rgb(225, 51, 51)
RGB
rgb(32, 122, 213)
hsl(0, 74%, 54%)
HSL
hsl(210, 74%, 48%)
0°
Hue
210°
74%
Saturation
74%
54%
Lightness
48%
Red
Family
Blue
Hue Diff
150\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #E13333, #207AD5);
Using These Colors Together
With a contrast ratio of 1.02:1, 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 150\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Crimson Radiant Vivid
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Sapphire Core Vivid
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