black

#000000

#B70C17

#B70C17

Contrast Ratio

3.08:1

Delta E

84.45

Very Different

50:50 Mix

Color Values

Format #000000 #B70C17
HEX #000000 #B70C17
RGB 0, 0, 0 183, 12, 23
HSL 0.0, 0.0%, 0.0% 356.1, 87.7%, 38.2%
HSV 0.0, 0.0%, 0.0% 356.1, 93.4%, 71.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 93.4%, 87.4%, 28.2%
OKLCH 0.0 0.0 0.0 0.494 0.1961 26.8

Contrast & Accessibility

3.08:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B70C17 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #B70C17

Color Difference (Delta E)

84.45 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, #B70C17);
background: linear-gradient(135deg, #000000, #B70C17);

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