black

#000000

#6558BA

#6558BA

Contrast Ratio

3.66:1

Delta E

72.92

Very Different

50:50 Mix

Color Values

Format #000000 #6558BA
HEX #000000 #6558BA
RGB 0, 0, 0 101, 88, 186
HSL 0.0, 0.0%, 0.0% 248.0, 41.5%, 53.7%
HSV 0.0, 0.0%, 0.0% 248.0, 52.7%, 72.9%
CMYK 0%, 0%, 0%, 100% 45.7%, 52.7%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5227 0.1488 286.1

Contrast & Accessibility

3.66:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6558BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6558BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6558BA);
background: linear-gradient(135deg, #000000, #6558BA);

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