black

#000000

#5658D4

#5658D4

Contrast Ratio

3.74:1

Delta E

85.58

Very Different

50:50 Mix

Color Values

Format #000000 #5658D4
HEX #000000 #5658D4
RGB 0, 0, 0 86, 88, 212
HSL 0.0, 0.0%, 0.0% 239.0, 59.4%, 58.4%
HSV 0.0, 0.0%, 0.0% 239.0, 59.4%, 83.1%
CMYK 0%, 0%, 0%, 100% 59.4%, 58.5%, 0.0%, 16.9%
OKLCH 0.0 0.0 0.0 0.53 0.1863 277.3

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5658D4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5658D4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5658D4);
background: linear-gradient(135deg, #000000, #5658D4);

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