black

#000000

#554189

#554189

Contrast Ratio

2.5:1

Delta E

56.3

Very Different

50:50 Mix

Color Values

Format #000000 #554189
HEX #000000 #554189
RGB 0, 0, 0 85, 65, 137
HSL 0.0, 0.0%, 0.0% 256.7, 35.6%, 39.6%
HSV 0.0, 0.0%, 0.0% 256.7, 52.6%, 53.7%
CMYK 0%, 0%, 0%, 100% 38.0%, 52.6%, 0.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.4328 0.1156 293.8

Contrast & Accessibility

2.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #554189 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #554189

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #554189);
background: linear-gradient(135deg, #000000, #554189);

Explore Each Color

Related Comparisons