black

#000000

#BC3545

#BC3545

Contrast Ratio

3.73:1

Delta E

73.42

Very Different

50:50 Mix

Color Values

Format #000000 #BC3545
HEX #000000 #BC3545
RGB 0, 0, 0 188, 53, 69
HSL 0.0, 0.0%, 0.0% 352.9, 56.0%, 47.3%
HSV 0.0, 0.0%, 0.0% 352.9, 71.8%, 73.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.8%, 63.3%, 26.3%
OKLCH 0.0 0.0 0.0 0.5363 0.1707 18.7

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #BC3545 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #BC3545

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #BC3545);
background: linear-gradient(135deg, #000000, #BC3545);

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