black

#000000

#524BA1

#524BA1

Contrast Ratio

2.88:1

Delta E

64.46

Very Different

50:50 Mix

Color Values

Format #000000 #524BA1
HEX #000000 #524BA1
RGB 0, 0, 0 82, 75, 161
HSL 0.0, 0.0%, 0.0% 244.9, 36.4%, 46.3%
HSV 0.0, 0.0%, 0.0% 244.9, 53.4%, 63.1%
CMYK 0%, 0%, 0%, 100% 49.1%, 53.4%, 0.0%, 36.9%
OKLCH 0.0 0.0 0.0 0.4653 0.1346 283.5

Contrast & Accessibility

2.88:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #524BA1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #524BA1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #524BA1);
background: linear-gradient(135deg, #000000, #524BA1);

Explore Each Color

Related Comparisons