black

#000000

#5239AB

#5239AB

Contrast Ratio

2.53:1

Delta E

77.81

Very Different

50:50 Mix

Color Values

Format #000000 #5239AB
HEX #000000 #5239AB
RGB 0, 0, 0 82, 57, 171
HSL 0.0, 0.0%, 0.0% 253.2, 50.0%, 44.7%
HSV 0.0, 0.0%, 0.0% 253.2, 66.7%, 67.1%
CMYK 0%, 0%, 0%, 100% 52.0%, 66.7%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.4421 0.1728 287.2

Contrast & Accessibility

2.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5239AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5239AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5239AB);
background: linear-gradient(135deg, #000000, #5239AB);

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