black

#000000

#565AFB

#565AFB

Contrast Ratio

4.25:1

Delta E

104.69

Very Different

50:50 Mix

Color Values

Format #000000 #565AFB
HEX #000000 #565AFB
RGB 0, 0, 0 86, 90, 251
HSL 0.0, 0.0%, 0.0% 238.5, 95.4%, 66.1%
HSV 0.0, 0.0%, 0.0% 238.5, 65.7%, 98.4%
CMYK 0%, 0%, 0%, 100% 65.7%, 64.1%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.5651 0.2336 274.9

Contrast & Accessibility

4.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #565AFB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #565AFB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #565AFB);
background: linear-gradient(135deg, #000000, #565AFB);

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