black

#000000

#310311

#310311

Contrast Ratio

1.15:1

Delta E

25.23

Very Different

50:50 Mix

Color Values

Format #000000 #310311
HEX #000000 #310311
RGB 0, 0, 0 49, 3, 17
HSL 0.0, 0.0%, 0.0% 341.7, 88.5%, 10.2%
HSV 0.0, 0.0%, 0.0% 341.7, 93.9%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 93.9%, 65.3%, 80.8%
OKLCH 0.0 0.0 0.0 0.2062 0.0748 7.7

Contrast & Accessibility

1.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #310311 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #310311

Color Difference (Delta E)

25.23 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, #310311);
background: linear-gradient(135deg, #000000, #310311);

Explore Each Color

Related Comparisons