black

#000000

#AA1339

#AA1339

Contrast Ratio

2.86:1

Delta E

71.59

Very Different

50:50 Mix

Color Values

Format #000000 #AA1339
HEX #000000 #AA1339
RGB 0, 0, 0 170, 19, 57
HSL 0.0, 0.0%, 0.0% 344.9, 79.9%, 37.1%
HSV 0.0, 0.0%, 0.0% 344.9, 88.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.8%, 66.5%, 33.3%
OKLCH 0.0 0.0 0.0 0.4761 0.1803 15.6

Contrast & Accessibility

2.86:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA1339 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA1339

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA1339);
background: linear-gradient(135deg, #000000, #AA1339);

Explore Each Color

Related Comparisons