black

#000000

#404639

#404639

Contrast Ratio

2.15:1

Delta E

30.12

Very Different

50:50 Mix

Color Values

Format #000000 #404639
HEX #000000 #404639
RGB 0, 0, 0 64, 70, 57
HSL 0.0, 0.0%, 0.0% 87.7, 10.2%, 24.9%
HSV 0.0, 0.0%, 0.0% 87.7, 18.6%, 27.5%
CMYK 0%, 0%, 0%, 100% 8.6%, 0.0%, 18.6%, 72.5%
OKLCH 0.0 0.0 0.0 0.3844 0.0229 127.7

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404639 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404639

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404639);
background: linear-gradient(135deg, #000000, #404639);

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