Cerulean Nocturne Soft#223F44
Ruby Ink Soft#301C18
VS
Cerulean Nocturne Soft vs Ruby Ink Soft
A detailed comparison of #223F44 and #301C18 — complementary colors
Contrast & Accessibility
1.43:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cerulean Nocturne Soft
Text on Ruby Ink Soft
Color Properties
#223F44
HEX
#301C18
rgb(34, 63, 68)
RGB
rgb(48, 28, 24)
hsl(190, 34%, 20%)
HSL
hsl(10, 34%, 14%)
190°
Hue
10°
34%
Saturation
34%
20%
Lightness
14%
Blue
Family
Red
Hue Diff
180\u00B0 — Complementary
Gradient Blend
background: linear-gradient(to right, #223F44, #301C18);
Using These Colors Together
With a contrast ratio of 1.43:1, 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 180\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.
Cerulean Nocturne Soft
view_detail →
Ruby Ink Soft
view_detail →