black

#000000

#2A1521

#2A1521

Contrast Ratio

1.23:1

Delta E

16.79

Noticeable

50:50 Mix

Color Values

Format #000000 #2A1521
HEX #000000 #2A1521
RGB 0, 0, 0 42, 21, 33
HSL 0.0, 0.0%, 0.0% 325.7, 33.3%, 12.4%
HSV 0.0, 0.0%, 0.0% 325.7, 50.0%, 16.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.0%, 21.4%, 83.5%
OKLCH 0.0 0.0 0.0 0.23 0.0394 345.3

Contrast & Accessibility

1.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2A1521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2A1521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2A1521);
background: linear-gradient(135deg, #000000, #2A1521);

Explore Each Color

Related Comparisons