black

#000000

#545EAA

#545EAA

Contrast Ratio

3.56:1

Delta E

62.38

Very Different

50:50 Mix

Color Values

Format #000000 #545EAA
HEX #000000 #545EAA
RGB 0, 0, 0 84, 94, 170
HSL 0.0, 0.0%, 0.0% 233.0, 33.9%, 49.8%
HSV 0.0, 0.0%, 0.0% 233.0, 50.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 50.6%, 44.7%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5106 0.1201 275.6

Contrast & Accessibility

3.56:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #545EAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #545EAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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