Cobalt Nocturne Vivid#0D2659
Olive Shadow Vivid#597C13
VS
Cobalt Nocturne Vivid vs Olive Shadow Vivid
A detailed comparison of #0D2659 and #597C13 — split-complementary colors
Contrast & Accessibility
3:1contrast ratio
✗ AA Normal✓ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Nocturne Vivid
Text on Olive Shadow Vivid
Color Properties
#0D2659
HEX
#597C13
rgb(13, 38, 89)
RGB
rgb(89, 124, 19)
hsl(220, 74%, 20%)
HSL
hsl(80, 74%, 28%)
220°
Hue
80°
74%
Saturation
74%
20%
Lightness
28%
Blue
Family
Lime
Hue Diff
140\u00B0 — Split-complementary
Gradient Blend
background: linear-gradient(to right, #0D2659, #597C13);
Using These Colors Together
With a contrast ratio of 3:1, this pair passes WCAG AA for large text only. Avoid using this combination for body text. Consider it for headings, decorative elements, or adjacent UI regions.
These colors have a 140\u00B0 hue difference, making them split-complementary. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.
Cobalt Nocturne Vivid
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Olive Shadow Vivid
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