black

#000000

#504C71

#504C71

Contrast Ratio

2.61:1

Delta E

41.32

Very Different

50:50 Mix

Color Values

Format #000000 #504C71
HEX #000000 #504C71
RGB 0, 0, 0 80, 76, 113
HSL 0.0, 0.0%, 0.0% 246.5, 19.6%, 37.1%
HSV 0.0, 0.0%, 0.0% 246.5, 32.7%, 44.3%
CMYK 0%, 0%, 0%, 100% 29.2%, 32.7%, 0.0%, 55.7%
OKLCH 0.0 0.0 0.0 0.4362 0.0605 288.6

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #504C71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #504C71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #504C71);
background: linear-gradient(135deg, #000000, #504C71);

Explore Each Color

Related Comparisons