black

#000000

#5147CF

#5147CF

Contrast Ratio

3.15:1

Delta E

90.45

Very Different

50:50 Mix

Color Values

Format #000000 #5147CF
HEX #000000 #5147CF
RGB 0, 0, 0 81, 71, 207
HSL 0.0, 0.0%, 0.0% 244.4, 58.6%, 54.5%
HSV 0.0, 0.0%, 0.0% 244.4, 65.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 60.9%, 65.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4938 0.2015 279.3

Contrast & Accessibility

3.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5147CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5147CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5147CF);
background: linear-gradient(135deg, #000000, #5147CF);

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