black

#000000

#171692

#171692

Contrast Ratio

1.57:1

Delta E

81.55

Very Different

50:50 Mix

Color Values

Format #000000 #171692
HEX #000000 #171692
RGB 0, 0, 0 23, 22, 146
HSL 0.0, 0.0%, 0.0% 240.5, 73.8%, 32.9%
HSV 0.0, 0.0%, 0.0% 240.5, 84.9%, 57.3%
CMYK 0%, 0%, 0%, 100% 84.2%, 84.9%, 0.0%, 42.7%
OKLCH 0.0 0.0 0.0 0.3244 0.1892 269.5

Contrast & Accessibility

1.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #171692 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #171692

Color Difference (Delta E)

81.55 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #171692);
background: linear-gradient(135deg, #000000, #171692);

Explore Each Color

Related Comparisons