black

#000000

#6488FF

#6488FF

Contrast Ratio

6.51:1

Delta E

89.71

Very Different

50:50 Mix

Color Values

Format #000000 #6488FF
HEX #000000 #6488FF
RGB 0, 0, 0 100, 136, 255
HSL 0.0, 0.0%, 0.0% 226.1, 100.0%, 69.6%
HSV 0.0, 0.0%, 0.0% 226.1, 60.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 46.7%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.6589 0.1805 268.5

Contrast & Accessibility

6.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6488FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6488FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6488FF);
background: linear-gradient(135deg, #000000, #6488FF);

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