black

#000000

#6963CE

#6963CE

Contrast Ratio

4.28:1

Delta E

78.81

Very Different

50:50 Mix

Color Values

Format #000000 #6963CE
HEX #000000 #6963CE
RGB 0, 0, 0 105, 99, 206
HSL 0.0, 0.0%, 0.0% 243.4, 52.2%, 59.8%
HSV 0.0, 0.0%, 0.0% 243.4, 51.9%, 80.8%
CMYK 0%, 0%, 0%, 100% 49.0%, 51.9%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.5595 0.1603 282.4

Contrast & Accessibility

4.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6963CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6963CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6963CE);
background: linear-gradient(135deg, #000000, #6963CE);

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