black

#000000

#BD3937

#BD3937

Contrast Ratio

3.8:1

Delta E

75.64

Very Different

50:50 Mix

Color Values

Format #000000 #BD3937
HEX #000000 #BD3937
RGB 0, 0, 0 189, 57, 55
HSL 0.0, 0.0%, 0.0% 0.9, 54.9%, 47.8%
HSV 0.0, 0.0%, 0.0% 0.9, 70.9%, 74.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.8%, 70.9%, 25.9%
OKLCH 0.0 0.0 0.0 0.5397 0.1691 25.6

Contrast & Accessibility

3.8:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #BD3937 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #BD3937

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #BD3937);
background: linear-gradient(135deg, #000000, #BD3937);

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