black

#000000

#333751

#333751

Contrast Ratio

1.81:1

Delta E

29.39

Very Different

50:50 Mix

Color Values

Format #000000 #333751
HEX #000000 #333751
RGB 0, 0, 0 51, 55, 81
HSL 0.0, 0.0%, 0.0% 232.0, 22.7%, 25.9%
HSV 0.0, 0.0%, 0.0% 232.0, 37.0%, 31.8%
CMYK 0%, 0%, 0%, 100% 37.0%, 32.1%, 0.0%, 68.2%
OKLCH 0.0 0.0 0.0 0.3449 0.0458 277.0

Contrast & Accessibility

1.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #333751 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #333751

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #333751);
background: linear-gradient(135deg, #000000, #333751);

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