black

#000000

#310423

#310423

Contrast Ratio

1.17:1

Delta E

28.5

Very Different

50:50 Mix

Color Values

Format #000000 #310423
HEX #000000 #310423
RGB 0, 0, 0 49, 4, 35
HSL 0.0, 0.0%, 0.0% 318.7, 84.9%, 10.4%
HSV 0.0, 0.0%, 0.0% 318.7, 91.8%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 91.8%, 28.6%, 80.8%
OKLCH 0.0 0.0 0.0 0.2159 0.082 343.5

Contrast & Accessibility

1.17:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #310423 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #310423

Color Difference (Delta E)

28.5 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #310423);
background: linear-gradient(135deg, #000000, #310423);

Explore Each Color

Related Comparisons