black

#000000

#5665DB

#5665DB

Contrast Ratio

4.28:1

Delta E

83.89

Very Different

50:50 Mix

Color Values

Format #000000 #5665DB
HEX #000000 #5665DB
RGB 0, 0, 0 86, 101, 219
HSL 0.0, 0.0%, 0.0% 233.2, 64.9%, 59.8%
HSV 0.0, 0.0%, 0.0% 233.2, 60.7%, 85.9%
CMYK 0%, 0%, 0%, 100% 60.7%, 53.9%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5589 0.1793 273.7

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: #5665DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5665DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5665DB);
background: linear-gradient(135deg, #000000, #5665DB);

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