black

#000000

#4F1521

#4F1521

Contrast Ratio

1.46:1

Delta E

33.62

Very Different

50:50 Mix

Color Values

Format #000000 #4F1521
HEX #000000 #4F1521
RGB 0, 0, 0 79, 21, 33
HSL 0.0, 0.0%, 0.0% 347.6, 58.0%, 19.6%
HSV 0.0, 0.0%, 0.0% 347.6, 73.4%, 31.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.4%, 58.2%, 69.0%
OKLCH 0.0 0.0 0.0 0.2958 0.0869 11.9

Contrast & Accessibility

1.46:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F1521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F1521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F1521);
background: linear-gradient(135deg, #000000, #4F1521);

Explore Each Color

Related Comparisons