black

#000000

#C34434

#C34434

Contrast Ratio

4.2:1

Delta E

77.77

Very Different

50:50 Mix

Color Values

Format #000000 #C34434
HEX #000000 #C34434
RGB 0, 0, 0 195, 68, 52
HSL 0.0, 0.0%, 0.0% 6.7, 57.9%, 48.4%
HSV 0.0, 0.0%, 0.0% 6.7, 73.3%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.1%, 73.3%, 23.5%
OKLCH 0.0 0.0 0.0 0.5618 0.1654 30.2

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C34434 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C34434

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C34434);
background: linear-gradient(135deg, #000000, #C34434);

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