black

#000000

#5B3C97

#5B3C97

Contrast Ratio

2.54:1

Delta E

66.13

Very Different

50:50 Mix

Color Values

Format #000000 #5B3C97
HEX #000000 #5B3C97
RGB 0, 0, 0 91, 60, 151
HSL 0.0, 0.0%, 0.0% 260.4, 43.1%, 41.4%
HSV 0.0, 0.0%, 0.0% 260.4, 60.3%, 59.2%
CMYK 0%, 0%, 0%, 100% 39.7%, 60.3%, 0.0%, 40.8%
OKLCH 0.0 0.0 0.0 0.44 0.1429 295.6

Contrast & Accessibility

2.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5B3C97 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5B3C97

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5B3C97);
background: linear-gradient(135deg, #000000, #5B3C97);

Explore Each Color

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