black

#000000

#7B43CC

#7B43CC

Contrast Ratio

3.52:1

Delta E

91.46

Very Different

50:50 Mix

Color Values

Format #000000 #7B43CC
HEX #000000 #7B43CC
RGB 0, 0, 0 123, 67, 204
HSL 0.0, 0.0%, 0.0% 264.5, 57.3%, 53.1%
HSV 0.0, 0.0%, 0.0% 264.5, 67.2%, 80.0%
CMYK 0%, 0%, 0%, 100% 39.7%, 67.2%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5239 0.2009 297.8

Contrast & Accessibility

3.52:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7B43CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7B43CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7B43CC);
background: linear-gradient(135deg, #000000, #7B43CC);

Explore Each Color

Related Comparisons