black

#000000

#55507D

#55507D

Contrast Ratio

2.83:1

Delta E

45.84

Very Different

50:50 Mix

Color Values

Format #000000 #55507D
HEX #000000 #55507D
RGB 0, 0, 0 85, 80, 125
HSL 0.0, 0.0%, 0.0% 246.7, 22.0%, 40.2%
HSV 0.0, 0.0%, 0.0% 246.7, 36.0%, 49.0%
CMYK 0%, 0%, 0%, 100% 32.0%, 36.0%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.4557 0.0726 288.3

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55507D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #55507D

Color Difference (Delta E)

45.84 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, #55507D);
background: linear-gradient(135deg, #000000, #55507D);

Explore Each Color

Related Comparisons