black

#000000

#310C09

#310C09

Contrast Ratio

1.19:1

Delta E

22.45

Noticeable

50:50 Mix

Color Values

Format #000000 #310C09
HEX #000000 #310C09
RGB 0, 0, 0 49, 12, 9
HSL 0.0, 0.0%, 0.0% 4.5, 69.0%, 11.4%
HSV 0.0, 0.0%, 0.0% 4.5, 81.6%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.5%, 81.6%, 80.8%
OKLCH 0.0 0.0 0.0 0.2178 0.061 27.9

Contrast & Accessibility

1.19:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #310C09 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #310C09

Color Difference (Delta E)

22.45 Noticeable
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, #310C09);
background: linear-gradient(135deg, #000000, #310C09);

Explore Each Color

Related Comparisons