black

#000000

#A5352B

#A5352B

Contrast Ratio

3.14:1

Delta E

67.83

Very Different

50:50 Mix

Color Values

Format #000000 #A5352B
HEX #000000 #A5352B
RGB 0, 0, 0 165, 53, 43
HSL 0.0, 0.0%, 0.0% 4.9, 58.7%, 40.8%
HSV 0.0, 0.0%, 0.0% 4.9, 73.9%, 64.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.9%, 73.9%, 35.3%
OKLCH 0.0 0.0 0.0 0.4925 0.1492 28.7

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A5352B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A5352B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A5352B);
background: linear-gradient(135deg, #000000, #A5352B);

Explore Each Color

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