black

#000000

#554BF4

#554BF4

Contrast Ratio

3.7:1

Delta E

107.78

Very Different

50:50 Mix

Color Values

Format #000000 #554BF4
HEX #000000 #554BF4
RGB 0, 0, 0 85, 75, 244
HSL 0.0, 0.0%, 0.0% 243.6, 88.5%, 62.5%
HSV 0.0, 0.0%, 0.0% 243.6, 69.3%, 95.7%
CMYK 0%, 0%, 0%, 100% 65.2%, 69.3%, 0.0%, 4.3%
OKLCH 0.0 0.0 0.0 0.5355 0.2415 277.1

Contrast & Accessibility

3.7:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #554BF4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #554BF4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #554BF4);
background: linear-gradient(135deg, #000000, #554BF4);

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