black

#000000

#710F2B

#710F2B

Contrast Ratio

1.81:1

Delta E

49.61

Very Different

50:50 Mix

Color Values

Format #000000 #710F2B
HEX #000000 #710F2B
RGB 0, 0, 0 113, 15, 43
HSL 0.0, 0.0%, 0.0% 342.9, 76.6%, 25.1%
HSV 0.0, 0.0%, 0.0% 342.9, 86.7%, 44.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.7%, 61.9%, 55.7%
OKLCH 0.0 0.0 0.0 0.3595 0.1304 11.5

Contrast & Accessibility

1.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #710F2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #710F2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #710F2B);
background: linear-gradient(135deg, #000000, #710F2B);

Explore Each Color

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