black

#000000

#4521AE

#4521AE

Contrast Ratio

2.08:1

Delta E

90.11

Very Different

50:50 Mix

Color Values

Format #000000 #4521AE
HEX #000000 #4521AE
RGB 0, 0, 0 69, 33, 174
HSL 0.0, 0.0%, 0.0% 255.3, 68.1%, 40.6%
HSV 0.0, 0.0%, 0.0% 255.3, 81.0%, 68.2%
CMYK 0%, 0%, 0%, 100% 60.3%, 81.0%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.4017 0.2029 284.2

Contrast & Accessibility

2.08:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4521AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4521AE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4521AE);
background: linear-gradient(135deg, #000000, #4521AE);

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