black

#000000

#573D86

#573D86

Contrast Ratio

2.42:1

Delta E

56.57

Very Different

50:50 Mix

Color Values

Format #000000 #573D86
HEX #000000 #573D86
RGB 0, 0, 0 87, 61, 134
HSL 0.0, 0.0%, 0.0% 261.4, 37.4%, 38.2%
HSV 0.0, 0.0%, 0.0% 261.4, 54.5%, 52.5%
CMYK 0%, 0%, 0%, 100% 35.1%, 54.5%, 0.0%, 47.5%
OKLCH 0.0 0.0 0.0 0.4256 0.1181 297.6

Contrast & Accessibility

2.42:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573D86 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573D86

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573D86);
background: linear-gradient(135deg, #000000, #573D86);

Explore Each Color

Related Comparisons