black

#000000

#80717F

#80717F

Contrast Ratio

4.59:1

Delta E

50.45

Very Different

50:50 Mix

Color Values

Format #000000 #80717F
HEX #000000 #80717F
RGB 0, 0, 0 128, 113, 127
HSL 0.0, 0.0%, 0.0% 304.0, 6.2%, 47.3%
HSV 0.0, 0.0%, 0.0% 304.0, 11.7%, 50.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 11.7%, 0.8%, 49.8%
OKLCH 0.0 0.0 0.0 0.5672 0.0279 328.0

Contrast & Accessibility

4.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #80717F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #80717F

Color Difference (Delta E)

50.45 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #80717F);
background: linear-gradient(135deg, #000000, #80717F);

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