Ruby Shadow Clear#6E2E21
Cobalt Shadow Clear#213B6E
VS
Ruby Shadow Clear vs Cobalt Shadow Clear
A detailed comparison of #6E2E21 and #213B6E — complementary colors
Contrast & Accessibility
1.08:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Ruby Shadow Clear
Text on Cobalt Shadow Clear
Color Properties
#6E2E21
HEX
#213B6E
rgb(110, 46, 33)
RGB
rgb(33, 59, 110)
hsl(10, 54%, 28%)
HSL
hsl(220, 54%, 28%)
10°
Hue
220°
54%
Saturation
54%
28%
Lightness
28%
Red
Family
Blue
Hue Diff
150\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #6E2E21, #213B6E);
Using These Colors Together
With a contrast ratio of 1.08:1, 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.
Ruby Shadow Clear
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Cobalt Shadow Clear
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