black

#000000

#4547CB

#4547CB

Contrast Ratio

3.02:1

Delta E

88.26

Very Different

50:50 Mix

Color Values

Format #000000 #4547CB
HEX #000000 #4547CB
RGB 0, 0, 0 69, 71, 203
HSL 0.0, 0.0%, 0.0% 239.1, 56.3%, 53.3%
HSV 0.0, 0.0%, 0.0% 239.1, 66.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 66.0%, 65.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.482 0.199 275.3

Contrast & Accessibility

3.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4547CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4547CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4547CB);
background: linear-gradient(135deg, #000000, #4547CB);

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