black

#000000

#A5378B

#A5378B

Contrast Ratio

3.52:1

Delta E

72.54

Very Different

50:50 Mix

Color Values

Format #000000 #A5378B
HEX #000000 #A5378B
RGB 0, 0, 0 165, 55, 139
HSL 0.0, 0.0%, 0.0% 314.2, 50.0%, 43.1%
HSV 0.0, 0.0%, 0.0% 314.2, 66.7%, 64.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.7%, 15.8%, 35.3%
OKLCH 0.0 0.0 0.0 0.5239 0.1722 338.5

Contrast & Accessibility

3.52:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A5378B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A5378B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A5378B);
background: linear-gradient(135deg, #000000, #A5378B);

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