black

#000000

#B43843

#B43843

Contrast Ratio

3.59:1

Delta E

69.81

Very Different

50:50 Mix

Color Values

Format #000000 #B43843
HEX #000000 #B43843
RGB 0, 0, 0 180, 56, 67
HSL 0.0, 0.0%, 0.0% 354.7, 52.5%, 46.3%
HSV 0.0, 0.0%, 0.0% 354.7, 68.9%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.9%, 62.8%, 29.4%
OKLCH 0.0 0.0 0.0 0.5254 0.1594 19.6

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B43843 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B43843

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B43843);
background: linear-gradient(135deg, #000000, #B43843);

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