black

#000000

#545FA0

#545FA0

Contrast Ratio

3.52:1

Delta E

57.56

Very Different

50:50 Mix

Color Values

Format #000000 #545FA0
HEX #000000 #545FA0
RGB 0, 0, 0 84, 95, 160
HSL 0.0, 0.0%, 0.0% 231.3, 31.1%, 47.8%
HSV 0.0, 0.0%, 0.0% 231.3, 47.5%, 62.7%
CMYK 0%, 0%, 0%, 100% 47.5%, 40.6%, 0.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.5066 0.1039 274.8

Contrast & Accessibility

3.52:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #545FA0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #545FA0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #545FA0);
background: linear-gradient(135deg, #000000, #545FA0);

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