Cobalt Tone Pure#3B7AF7
Ember Tone Pure#F77A3B
VS
Cobalt Tone Pure vs Ember Tone Pure
A detailed comparison of #3B7AF7 and #F77A3B — complementary colors
Contrast & Accessibility
1.47:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Tone Pure
Text on Ember Tone Pure
Color Properties
#3B7AF7
HEX
#F77A3B
rgb(59, 122, 247)
RGB
rgb(247, 122, 59)
hsl(220, 92%, 60%)
HSL
hsl(20, 92%, 60%)
220°
Hue
20°
92%
Saturation
92%
60%
Lightness
60%
Blue
Family
Orange
Hue Diff
160\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #3B7AF7, #F77A3B);
Using These Colors Together
With a contrast ratio of 1.47:1, 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 160\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Cobalt Tone Pure
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Ember Tone Pure
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