black

#000000

#9F1D2F

#9F1D2F

Contrast Ratio

2.69:1

Delta E

67.3

Very Different

50:50 Mix

Color Values

Format #000000 #9F1D2F
HEX #000000 #9F1D2F
RGB 0, 0, 0 159, 29, 47
HSL 0.0, 0.0%, 0.0% 351.7, 69.1%, 36.9%
HSV 0.0, 0.0%, 0.0% 351.7, 81.8%, 62.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.8%, 70.4%, 37.6%
OKLCH 0.0 0.0 0.0 0.4593 0.1639 20.0

Contrast & Accessibility

2.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9F1D2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9F1D2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9F1D2F);
background: linear-gradient(135deg, #000000, #9F1D2F);

Explore Each Color

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