black

#000000

#B32C23

#B32C23

Contrast Ratio

3.3:1

Delta E

77.08

Very Different

50:50 Mix

Color Values

Format #000000 #B32C23
HEX #000000 #B32C23
RGB 0, 0, 0 179, 44, 35
HSL 0.0, 0.0%, 0.0% 3.7, 67.3%, 42.0%
HSV 0.0, 0.0%, 0.0% 3.7, 80.4%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.4%, 80.4%, 29.8%
OKLCH 0.0 0.0 0.0 0.5069 0.1731 28.7

Contrast & Accessibility

3.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B32C23 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B32C23

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B32C23);
background: linear-gradient(135deg, #000000, #B32C23);

Explore Each Color

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