Cobalt Core Muted#647390
Sapphire Radiant Muted#758A9F
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Cobalt Core Muted vs Sapphire Radiant Muted
A detailed comparison of #647390 and #758A9F — near identical colors
Contrast & Accessibility
1.34:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Core Muted
Text on Sapphire Radiant Muted
Color Properties
#647390
HEX
#758A9F
rgb(100, 115, 144)
RGB
rgb(117, 138, 159)
hsl(220, 18%, 48%)
HSL
hsl(210, 18%, 54%)
220°
Hue
210°
18%
Saturation
18%
48%
Lightness
54%
Blue
Family
Blue
Hue Diff
10\u00B0 — Near identical
Gradient Blend
background: linear-gradient(to right, #647390, #758A9F);
Using These Colors Together
With a contrast ratio of 1.34:1, 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 10\u00B0 hue difference, making them near identical. They create a harmonious, cohesive palette ideal for subtle variations in a design system.
Cobalt Core Muted
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Sapphire Radiant Muted
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