black

#000000

#505383

#505383

Contrast Ratio

2.91:1

Delta E

47.41

Very Different

50:50 Mix

Color Values

Format #000000 #505383
HEX #000000 #505383
RGB 0, 0, 0 80, 83, 131
HSL 0.0, 0.0%, 0.0% 236.5, 24.2%, 41.4%
HSV 0.0, 0.0%, 0.0% 236.5, 38.9%, 51.4%
CMYK 0%, 0%, 0%, 100% 38.9%, 36.6%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.4611 0.0778 280.1

Contrast & Accessibility

2.91:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #505383 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #505383

Color Difference (Delta E)

47.41 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, #505383);
background: linear-gradient(135deg, #000000, #505383);

Explore Each Color

Related Comparisons