black

#000000

#91513F

#91513F

Contrast Ratio

3.45:1

Delta E

53.33

Very Different

50:50 Mix

Color Values

Format #000000 #91513F
HEX #000000 #91513F
RGB 0, 0, 0 145, 81, 63
HSL 0.0, 0.0%, 0.0% 13.2, 39.4%, 40.8%
HSV 0.0, 0.0%, 0.0% 13.2, 56.6%, 56.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.1%, 56.6%, 43.1%
OKLCH 0.0 0.0 0.0 0.5062 0.0906 36.6

Contrast & Accessibility

3.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91513F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91513F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91513F);
background: linear-gradient(135deg, #000000, #91513F);

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