black

#000000

#434949

#434949

Contrast Ratio

2.29:1

Delta E

30.6

Very Different

50:50 Mix

Color Values

Format #000000 #434949
HEX #000000 #434949
RGB 0, 0, 0 67, 73, 73
HSL 0.0, 0.0%, 0.0% 180.0, 4.3%, 27.5%
HSV 0.0, 0.0%, 0.0% 180.0, 8.2%, 28.6%
CMYK 0%, 0%, 0%, 100% 8.2%, 0.0%, 0.0%, 71.4%
OKLCH 0.0 0.0 0.0 0.3999 0.0079 196.8

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #434949 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #434949

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #434949);
background: linear-gradient(135deg, #000000, #434949);

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