black

#000000

#AB1824

#AB1824

Contrast Ratio

2.89:1

Delta E

75.35

Very Different

50:50 Mix

Color Values

Format #000000 #AB1824
HEX #000000 #AB1824
RGB 0, 0, 0 171, 24, 36
HSL 0.0, 0.0%, 0.0% 355.1, 75.4%, 38.2%
HSV 0.0, 0.0%, 0.0% 355.1, 86.0%, 67.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.0%, 78.9%, 32.9%
OKLCH 0.0 0.0 0.0 0.4773 0.1792 24.3

Contrast & Accessibility

2.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AB1824 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AB1824

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AB1824);
background: linear-gradient(135deg, #000000, #AB1824);

Explore Each Color

Related Comparisons