black

#000000

#5443CF

#5443CF

Contrast Ratio

3.08:1

Delta E

92.3

Very Different

50:50 Mix

Color Values

Format #000000 #5443CF
HEX #000000 #5443CF
RGB 0, 0, 0 84, 67, 207
HSL 0.0, 0.0%, 0.0% 247.3, 59.3%, 53.7%
HSV 0.0, 0.0%, 0.0% 247.3, 67.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 59.4%, 67.6%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.49 0.2056 281.2

Contrast & Accessibility

3.08:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5443CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5443CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5443CF);
background: linear-gradient(135deg, #000000, #5443CF);

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