black

#000000

#180E69

#180E69

Contrast Ratio

1.31:1

Delta E

62.64

Very Different

50:50 Mix

Color Values

Format #000000 #180E69
HEX #000000 #180E69
RGB 0, 0, 0 24, 14, 105
HSL 0.0, 0.0%, 0.0% 246.6, 76.5%, 23.3%
HSV 0.0, 0.0%, 0.0% 246.6, 86.7%, 41.2%
CMYK 0%, 0%, 0%, 100% 77.1%, 86.7%, 0.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.2639 0.1453 274.8

Contrast & Accessibility

1.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #180E69 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #180E69

Color Difference (Delta E)

62.64 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, #180E69);
background: linear-gradient(135deg, #000000, #180E69);

Explore Each Color

Related Comparisons