black

#000000

#91444C

#91444C

Contrast Ratio

3.14:1

Delta E

52.41

Very Different

50:50 Mix

Color Values

Format #000000 #91444C
HEX #000000 #91444C
RGB 0, 0, 0 145, 68, 76
HSL 0.0, 0.0%, 0.0% 353.8, 36.2%, 41.8%
HSV 0.0, 0.0%, 0.0% 353.8, 53.1%, 56.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 53.1%, 47.6%, 43.1%
OKLCH 0.0 0.0 0.0 0.4873 0.1042 15.3

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91444C β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #91444C

Color Difference (Delta E)

52.41 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91444C);
background: linear-gradient(135deg, #000000, #91444C);

Explore Each Color

Related Comparisons