black

#000000

#7F313A

#7F313A

Contrast Ratio

2.4:1

Delta E

48.47

Very Different

50:50 Mix

Color Values

Format #000000 #7F313A
HEX #000000 #7F313A
RGB 0, 0, 0 127, 49, 58
HSL 0.0, 0.0%, 0.0% 353.1, 44.3%, 34.5%
HSV 0.0, 0.0%, 0.0% 353.1, 61.4%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.4%, 54.3%, 50.2%
OKLCH 0.0 0.0 0.0 0.4258 0.1081 16.0

Contrast & Accessibility

2.4:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F313A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F313A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F313A);
background: linear-gradient(135deg, #000000, #7F313A);

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