black

#000000

#573173

#573173

Contrast Ratio

2.09:1

Delta E

52.04

Very Different

50:50 Mix

Color Values

Format #000000 #573173
HEX #000000 #573173
RGB 0, 0, 0 87, 49, 115
HSL 0.0, 0.0%, 0.0% 274.5, 40.2%, 32.2%
HSV 0.0, 0.0%, 0.0% 274.5, 57.4%, 45.1%
CMYK 0%, 0%, 0%, 100% 24.3%, 57.4%, 0.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.3923 0.1132 308.7

Contrast & Accessibility

2.09:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573173 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573173

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573173);
background: linear-gradient(135deg, #000000, #573173);

Explore Each Color

Related Comparisons