black

#000000

#554DC5

#554DC5

Contrast Ratio

3.25:1

Delta E

82.54

Very Different

50:50 Mix

Color Values

Format #000000 #554DC5
HEX #000000 #554DC5
RGB 0, 0, 0 85, 77, 197
HSL 0.0, 0.0%, 0.0% 244.0, 50.8%, 53.7%
HSV 0.0, 0.0%, 0.0% 244.0, 60.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 56.9%, 60.9%, 0.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.4984 0.1806 280.6

Contrast & Accessibility

3.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #554DC5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #554DC5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #554DC5);
background: linear-gradient(135deg, #000000, #554DC5);

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