black

#000000

#73371C

#73371C

Contrast Ratio

2.29:1

Delta E

48.28

Very Different

50:50 Mix

Color Values

Format #000000 #73371C
HEX #000000 #73371C
RGB 0, 0, 0 115, 55, 28
HSL 0.0, 0.0%, 0.0% 18.6, 60.8%, 28.0%
HSV 0.0, 0.0%, 0.0% 18.6, 75.7%, 45.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 52.2%, 75.7%, 54.9%
OKLCH 0.0 0.0 0.0 0.4104 0.0933 43.5

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73371C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73371C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73371C);
background: linear-gradient(135deg, #000000, #73371C);

Explore Each Color

Related Comparisons