black

#000000

#2315AC

#2315AC

Contrast Ratio

1.77:1

Delta E

94.9

Very Different

50:50 Mix

Color Values

Format #000000 #2315AC
HEX #000000 #2315AC
RGB 0, 0, 0 35, 21, 172
HSL 0.0, 0.0%, 0.0% 245.6, 78.2%, 37.8%
HSV 0.0, 0.0%, 0.0% 245.6, 87.8%, 67.5%
CMYK 0%, 0%, 0%, 100% 79.7%, 87.8%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.3624 0.2163 271.6

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2315AC β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #2315AC

Color Difference (Delta E)

94.9 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, #2315AC);
background: linear-gradient(135deg, #000000, #2315AC);

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