black

#000000

#427DE0

#427DE0

Contrast Ratio

5.24:1

Delta E

78.46

Very Different

50:50 Mix

Color Values

Format #000000 #427DE0
HEX #000000 #427DE0
RGB 0, 0, 0 66, 125, 224
HSL 0.0, 0.0%, 0.0% 217.6, 71.8%, 56.9%
HSV 0.0, 0.0%, 0.0% 217.6, 70.5%, 87.8%
CMYK 0%, 0%, 0%, 100% 70.5%, 44.2%, 0.0%, 12.2%
OKLCH 0.0 0.0 0.0 0.6006 0.1629 260.1

Contrast & Accessibility

5.24:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #427DE0 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #427DE0

Color Difference (Delta E)

78.46 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #427DE0);
background: linear-gradient(135deg, #000000, #427DE0);

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