black

#000000

#6445CF

#6445CF

Contrast Ratio

3.29:1

Delta E

91.57

Very Different

50:50 Mix

Color Values

Format #000000 #6445CF
HEX #000000 #6445CF
RGB 0, 0, 0 100, 69, 207
HSL 0.0, 0.0%, 0.0% 253.5, 59.0%, 54.1%
HSV 0.0, 0.0%, 0.0% 253.5, 66.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 51.7%, 66.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5064 0.2014 287.2

Contrast & Accessibility

3.29:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6445CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6445CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6445CF);
background: linear-gradient(135deg, #000000, #6445CF);

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