black

#000000

#7F1545

#7F1545

Contrast Ratio

2.1:1

Delta E

54.64

Very Different

50:50 Mix

Color Values

Format #000000 #7F1545
HEX #000000 #7F1545
RGB 0, 0, 0 127, 21, 69
HSL 0.0, 0.0%, 0.0% 332.8, 71.6%, 29.0%
HSV 0.0, 0.0%, 0.0% 332.8, 83.5%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.5%, 45.7%, 50.2%
OKLCH 0.0 0.0 0.0 0.3988 0.1442 359.4

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F1545 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #7F1545

Color Difference (Delta E)

54.64 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, #7F1545);
background: linear-gradient(135deg, #000000, #7F1545);

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