black

#000000

#73535A

#73535A

Contrast Ratio

3.11:1

Delta E

41.48

Very Different

50:50 Mix

Color Values

Format #000000 #73535A
HEX #000000 #73535A
RGB 0, 0, 0 115, 83, 90
HSL 0.0, 0.0%, 0.0% 346.9, 16.2%, 38.8%
HSV 0.0, 0.0%, 0.0% 346.9, 27.8%, 45.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 27.8%, 21.7%, 54.9%
OKLCH 0.0 0.0 0.0 0.4784 0.0438 4.4

Contrast & Accessibility

3.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73535A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #73535A

Color Difference (Delta E)

41.48 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, #73535A);
background: linear-gradient(135deg, #000000, #73535A);

Explore Each Color

Related Comparisons