black

#000000

#710F0A

#710F0A

Contrast Ratio

1.77:1

Delta E

56.0

Very Different

50:50 Mix

Color Values

Format #000000 #710F0A
HEX #000000 #710F0A
RGB 0, 0, 0 113, 15, 10
HSL 0.0, 0.0%, 0.0% 2.9, 83.7%, 24.1%
HSV 0.0, 0.0%, 0.0% 2.9, 91.2%, 44.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.7%, 91.2%, 55.7%
OKLCH 0.0 0.0 0.0 0.3541 0.1319 29.0

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #710F0A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #710F0A

Color Difference (Delta E)

56.0 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, #710F0A);
background: linear-gradient(135deg, #000000, #710F0A);

Explore Each Color

Related Comparisons