black

#000000

#9B271C

#9B271C

Contrast Ratio

2.7:1

Delta E

68.45

Very Different

50:50 Mix

Color Values

Format #000000 #9B271C
HEX #000000 #9B271C
RGB 0, 0, 0 155, 39, 28
HSL 0.0, 0.0%, 0.0% 5.2, 69.4%, 35.9%
HSV 0.0, 0.0%, 0.0% 5.2, 81.9%, 60.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.8%, 81.9%, 39.2%
OKLCH 0.0 0.0 0.0 0.4578 0.1539 29.6

Contrast & Accessibility

2.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9B271C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9B271C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9B271C);
background: linear-gradient(135deg, #000000, #9B271C);

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