black

#000000

#555995

#555995

Contrast Ratio

3.25:1

Delta E

54.16

Very Different

50:50 Mix

Color Values

Format #000000 #555995
HEX #000000 #555995
RGB 0, 0, 0 85, 89, 149
HSL 0.0, 0.0%, 0.0% 236.2, 27.4%, 45.9%
HSV 0.0, 0.0%, 0.0% 236.2, 43.0%, 58.4%
CMYK 0%, 0%, 0%, 100% 43.0%, 40.3%, 0.0%, 41.6%
OKLCH 0.0 0.0 0.0 0.4882 0.0956 279.3

Contrast & Accessibility

3.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #555995 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #555995

Color Difference (Delta E)

54.16 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, #555995);
background: linear-gradient(135deg, #000000, #555995);

Explore Each Color

Related Comparisons