black

#000000

#911012

#911012

Contrast Ratio

2.29:1

Delta E

68.86

Very Different

50:50 Mix

Color Values

Format #000000 #911012
HEX #000000 #911012
RGB 0, 0, 0 145, 16, 18
HSL 0.0, 0.0%, 0.0% 359.1, 80.1%, 31.6%
HSV 0.0, 0.0%, 0.0% 359.1, 89.0%, 56.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.0%, 87.6%, 43.1%
OKLCH 0.0 0.0 0.0 0.4202 0.1613 27.4

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #911012 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #911012

Color Difference (Delta E)

68.86 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, #911012);
background: linear-gradient(135deg, #000000, #911012);

Explore Each Color

Related Comparisons