black

#000000

#5633EB

#5633EB

Contrast Ratio

3.07:1

Delta E

113.36

Very Different

50:50 Mix

Color Values

Format #000000 #5633EB
HEX #000000 #5633EB
RGB 0, 0, 0 86, 51, 235
HSL 0.0, 0.0%, 0.0% 251.4, 82.1%, 56.1%
HSV 0.0, 0.0%, 0.0% 251.4, 78.3%, 92.2%
CMYK 0%, 0%, 0%, 100% 63.4%, 78.3%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.4975 0.2533 280.7

Contrast & Accessibility

3.07:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5633EB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5633EB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5633EB);
background: linear-gradient(135deg, #000000, #5633EB);

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