black

#000000

#6565DA

#6565DA

Contrast Ratio

4.43:1

Delta E

83.79

Very Different

50:50 Mix

Color Values

Format #000000 #6565DA
HEX #000000 #6565DA
RGB 0, 0, 0 101, 101, 218
HSL 0.0, 0.0%, 0.0% 240.0, 61.3%, 62.5%
HSV 0.0, 0.0%, 0.0% 240.0, 53.7%, 85.5%
CMYK 0%, 0%, 0%, 100% 53.7%, 53.7%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.5683 0.1746 279.3

Contrast & Accessibility

4.43:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6565DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6565DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6565DA);
background: linear-gradient(135deg, #000000, #6565DA);

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