black

#000000

#CA3235

#CA3235

Contrast Ratio

4.02:1

Delta E

82.55

Very Different

50:50 Mix

Color Values

Format #000000 #CA3235
HEX #000000 #CA3235
RGB 0, 0, 0 202, 50, 53
HSL 0.0, 0.0%, 0.0% 358.8, 60.3%, 49.4%
HSV 0.0, 0.0%, 0.0% 358.8, 75.2%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.2%, 73.8%, 20.8%
OKLCH 0.0 0.0 0.0 0.5553 0.1886 25.0

Contrast & Accessibility

4.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA3235 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA3235

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA3235);
background: linear-gradient(135deg, #000000, #CA3235);

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