black

#000000

#91817E

#91817E

Contrast Ratio

5.65:1

Delta E

55.72

Very Different

50:50 Mix

Color Values

Format #000000 #91817E
HEX #000000 #91817E
RGB 0, 0, 0 145, 129, 126
HSL 0.0, 0.0%, 0.0% 9.5, 7.9%, 53.1%
HSV 0.0, 0.0%, 0.0% 9.5, 13.1%, 56.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 11.0%, 13.1%, 43.1%
OKLCH 0.0 0.0 0.0 0.6168 0.0202 30.3

Contrast & Accessibility

5.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91817E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #91817E

Color Difference (Delta E)

55.72 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, #91817E);
background: linear-gradient(135deg, #000000, #91817E);

Explore Each Color

Related Comparisons