Cobalt Nocturne Clear#172A4F
Coral Nocturne Clear#4F3317
VS
Cobalt Nocturne Clear vs Coral Nocturne Clear
A detailed comparison of #172A4F and #4F3317 — complementary colors
Contrast & Accessibility
1.23:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Nocturne Clear
Text on Coral Nocturne Clear
Color Properties
#172A4F
HEX
#4F3317
rgb(23, 42, 79)
RGB
rgb(79, 51, 23)
hsl(220, 54%, 20%)
HSL
hsl(30, 54%, 20%)
220°
Hue
30°
54%
Saturation
54%
20%
Lightness
20%
Blue
Family
Orange
Hue Diff
170\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #172A4F, #4F3317);
Using These Colors Together
With a contrast ratio of 1.23:1, 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 170\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Cobalt Nocturne Clear
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Coral Nocturne Clear
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