black

#000000

#404152

#404152

Contrast Ratio

2.1:1

Delta E

30.14

Very Different

50:50 Mix

Color Values

Format #000000 #404152
HEX #000000 #404152
RGB 0, 0, 0 64, 65, 82
HSL 0.0, 0.0%, 0.0% 236.7, 12.3%, 28.6%
HSV 0.0, 0.0%, 0.0% 236.7, 22.0%, 32.2%
CMYK 0%, 0%, 0%, 100% 22.0%, 20.7%, 0.0%, 67.8%
OKLCH 0.0 0.0 0.0 0.3812 0.0289 282.3

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404152 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404152

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404152);
background: linear-gradient(135deg, #000000, #404152);

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