black

#000000

#40166C

#40166C

Contrast Ratio

1.55:1

Delta E

59.39

Very Different

50:50 Mix

Color Values

Format #000000 #40166C
HEX #000000 #40166C
RGB 0, 0, 0 64, 22, 108
HSL 0.0, 0.0%, 0.0% 269.3, 66.2%, 25.5%
HSV 0.0, 0.0%, 0.0% 269.3, 79.6%, 42.4%
CMYK 0%, 0%, 0%, 100% 40.7%, 79.6%, 0.0%, 57.6%
OKLCH 0.0 0.0 0.0 0.3188 0.1385 300.8

Contrast & Accessibility

1.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40166C β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #40166C

Color Difference (Delta E)

59.39 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, #40166C);
background: linear-gradient(135deg, #000000, #40166C);

Explore Each Color

Related Comparisons