black

#000000

#7F63C3

#7F63C3

Contrast Ratio

4.48:1

Delta E

74.92

Very Different

50:50 Mix

Color Values

Format #000000 #7F63C3
HEX #000000 #7F63C3
RGB 0, 0, 0 127, 99, 195
HSL 0.0, 0.0%, 0.0% 257.5, 44.4%, 57.6%
HSV 0.0, 0.0%, 0.0% 257.5, 49.2%, 76.5%
CMYK 0%, 0%, 0%, 100% 34.9%, 49.2%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.5714 0.1446 294.9

Contrast & Accessibility

4.48:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F63C3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F63C3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F63C3);
background: linear-gradient(135deg, #000000, #7F63C3);

Explore Each Color

Related Comparisons