black

#000000

#543CCB

#543CCB

Contrast Ratio

2.89:1

Delta E

93.37

Very Different

50:50 Mix

Color Values

Format #000000 #543CCB
HEX #000000 #543CCB
RGB 0, 0, 0 84, 60, 203
HSL 0.0, 0.0%, 0.0% 250.1, 57.9%, 51.6%
HSV 0.0, 0.0%, 0.0% 250.1, 70.4%, 79.6%
CMYK 0%, 0%, 0%, 100% 58.6%, 70.4%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.4763 0.2085 282.7

Contrast & Accessibility

2.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #543CCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #543CCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #543CCB);
background: linear-gradient(135deg, #000000, #543CCB);

Explore Each Color

Related Comparisons