black

#000000

#6667CD

#6667CD

Contrast Ratio

4.39:1

Delta E

76.8

Very Different

50:50 Mix

Color Values

Format #000000 #6667CD
HEX #000000 #6667CD
RGB 0, 0, 0 102, 103, 205
HSL 0.0, 0.0%, 0.0% 239.4, 50.7%, 60.2%
HSV 0.0, 0.0%, 0.0% 239.4, 50.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 50.2%, 49.8%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.564 0.1539 279.8

Contrast & Accessibility

4.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6667CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6667CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6667CD);
background: linear-gradient(135deg, #000000, #6667CD);

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