black

#000000

#574FB7

#574FB7

Contrast Ratio

3.21:1

Delta E

74.42

Very Different

50:50 Mix

Color Values

Format #000000 #574FB7
HEX #000000 #574FB7
RGB 0, 0, 0 87, 79, 183
HSL 0.0, 0.0%, 0.0% 244.6, 41.9%, 51.4%
HSV 0.0, 0.0%, 0.0% 244.6, 56.8%, 71.8%
CMYK 0%, 0%, 0%, 100% 52.5%, 56.8%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.4927 0.1589 282.3

Contrast & Accessibility

3.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #574FB7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #574FB7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #574FB7);
background: linear-gradient(135deg, #000000, #574FB7);

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