Celadon Shadow Vivid#137C3F
Olive Nocturne Vivid#40590D
VS
Celadon Shadow Vivid vs Olive Nocturne Vivid
A detailed comparison of #137C3F and #40590D — adjacent colors
Contrast & Accessibility
1.5:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Celadon Shadow Vivid
Text on Olive Nocturne Vivid
Color Properties
#137C3F
HEX
#40590D
rgb(19, 124, 63)
RGB
rgb(64, 89, 13)
hsl(145, 74%, 28%)
HSL
hsl(80, 74%, 20%)
145°
Hue
80°
74%
Saturation
74%
28%
Lightness
20%
Green
Family
Lime
Hue Diff
65\u00B0 — Adjacent
Gradient Blend
background: linear-gradient(to right, #137C3F, #40590D);
Using These Colors Together
With a contrast ratio of 1.5:1, 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 65\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.
Celadon Shadow Vivid
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Olive Nocturne Vivid
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