black

#000000

#B43640

#B43640

Contrast Ratio

3.54:1

Delta E

70.5

Very Different

50:50 Mix

Color Values

Format #000000 #B43640
HEX #000000 #B43640
RGB 0, 0, 0 180, 54, 64
HSL 0.0, 0.0%, 0.0% 355.2, 53.8%, 45.9%
HSV 0.0, 0.0%, 0.0% 355.2, 70.0%, 70.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 64.4%, 29.4%
OKLCH 0.0 0.0 0.0 0.5227 0.1617 20.4

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B43640 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B43640

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B43640);
background: linear-gradient(135deg, #000000, #B43640);

Explore Each Color

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