black

#000000

#574EB1

#574EB1

Contrast Ratio

3.13:1

Delta E

71.73

Very Different

50:50 Mix

Color Values

Format #000000 #574EB1
HEX #000000 #574EB1
RGB 0, 0, 0 87, 78, 177
HSL 0.0, 0.0%, 0.0% 245.5, 38.8%, 50.0%
HSV 0.0, 0.0%, 0.0% 245.5, 55.9%, 69.4%
CMYK 0%, 0%, 0%, 100% 50.8%, 55.9%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.4865 0.1521 283.3

Contrast & Accessibility

3.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #574EB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #574EB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #574EB1);
background: linear-gradient(135deg, #000000, #574EB1);

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