black

#000000

#524AA5

#524AA5

Contrast Ratio

2.88:1

Delta E

66.97

Very Different

50:50 Mix

Color Values

Format #000000 #524AA5
HEX #000000 #524AA5
RGB 0, 0, 0 82, 74, 165
HSL 0.0, 0.0%, 0.0% 245.3, 38.1%, 46.9%
HSV 0.0, 0.0%, 0.0% 245.3, 55.2%, 64.7%
CMYK 0%, 0%, 0%, 100% 50.3%, 55.2%, 0.0%, 35.3%
OKLCH 0.0 0.0 0.0 0.4663 0.1417 283.4

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: #524AA5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #524AA5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #524AA5);
background: linear-gradient(135deg, #000000, #524AA5);

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