black

#000000

#781B33

#781B33

Contrast Ratio

2.0:1

Delta E

50.04

Very Different

50:50 Mix

Color Values

Format #000000 #781B33
HEX #000000 #781B33
RGB 0, 0, 0 120, 27, 51
HSL 0.0, 0.0%, 0.0% 344.5, 63.3%, 28.8%
HSV 0.0, 0.0%, 0.0% 344.5, 77.5%, 47.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.5%, 57.5%, 52.9%
OKLCH 0.0 0.0 0.0 0.3851 0.1271 10.7

Contrast & Accessibility

2.0:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #781B33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #781B33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #781B33);
background: linear-gradient(135deg, #000000, #781B33);

Explore Each Color

Related Comparisons