black

#000000

#55449B

#55449B

Contrast Ratio

2.69:1

Delta E

64.4

Very Different

50:50 Mix

Color Values

Format #000000 #55449B
HEX #000000 #55449B
RGB 0, 0, 0 85, 68, 155
HSL 0.0, 0.0%, 0.0% 251.7, 39.0%, 43.7%
HSV 0.0, 0.0%, 0.0% 251.7, 56.1%, 60.8%
CMYK 0%, 0%, 0%, 100% 45.2%, 56.1%, 0.0%, 39.2%
OKLCH 0.0 0.0 0.0 0.4507 0.1362 288.7

Contrast & Accessibility

2.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55449B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55449B

Color Difference (Delta E)

64.4 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55449B);
background: linear-gradient(135deg, #000000, #55449B);

Explore Each Color

Related Comparisons