black

#000000

#554AD0

#554AD0

Contrast Ratio

3.28:1

Delta E

89.65

Very Different

50:50 Mix

Color Values

Format #000000 #554AD0
HEX #000000 #554AD0
RGB 0, 0, 0 85, 74, 208
HSL 0.0, 0.0%, 0.0% 244.9, 58.8%, 55.3%
HSV 0.0, 0.0%, 0.0% 244.9, 64.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 59.1%, 64.4%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.5024 0.1985 280.2

Contrast & Accessibility

3.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #554AD0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #554AD0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #554AD0);
background: linear-gradient(135deg, #000000, #554AD0);

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