black

#000000

#311F11

#311F11

Contrast Ratio

1.33:1

Delta E

19.9

Noticeable

50:50 Mix

Color Values

Format #000000 #311F11
HEX #000000 #311F11
RGB 0, 0, 0 49, 31, 17
HSL 0.0, 0.0%, 0.0% 26.2, 48.5%, 12.9%
HSV 0.0, 0.0%, 0.0% 26.2, 65.3%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 36.7%, 65.3%, 80.8%
OKLCH 0.0 0.0 0.0 0.2583 0.0368 58.1

Contrast & Accessibility

1.33:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #311F11 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #311F11

Color Difference (Delta E)

19.9 Noticeable
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, #311F11);
background: linear-gradient(135deg, #000000, #311F11);

Explore Each Color

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