black

#000000

#78030D

#78030D

Contrast Ratio

1.82:1

Delta E

59.79

Very Different

50:50 Mix

Color Values

Format #000000 #78030D
HEX #000000 #78030D
RGB 0, 0, 0 120, 3, 13
HSL 0.0, 0.0%, 0.0% 354.9, 95.1%, 24.1%
HSV 0.0, 0.0%, 0.0% 354.9, 97.5%, 47.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 97.5%, 89.2%, 52.9%
OKLCH 0.0 0.0 0.0 0.3622 0.1448 26.0

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78030D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #78030D

Color Difference (Delta E)

59.79 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78030D);
background: linear-gradient(135deg, #000000, #78030D);

Explore Each Color

Related Comparisons