black

#000000

#A2312C

#A2312C

Contrast Ratio

3.01:1

Delta E

66.69

Very Different

50:50 Mix

Color Values

Format #000000 #A2312C
HEX #000000 #A2312C
RGB 0, 0, 0 162, 49, 44
HSL 0.0, 0.0%, 0.0% 2.5, 57.3%, 40.4%
HSV 0.0, 0.0%, 0.0% 2.5, 72.8%, 63.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.8%, 72.8%, 36.5%
OKLCH 0.0 0.0 0.0 0.4828 0.1497 26.9

Contrast & Accessibility

3.01:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A2312C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A2312C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A2312C);
background: linear-gradient(135deg, #000000, #A2312C);

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