black

#000000

#655AD3

#655AD3

Contrast Ratio

3.96:1

Delta E

84.63

Very Different

50:50 Mix

Color Values

Format #000000 #655AD3
HEX #000000 #655AD3
RGB 0, 0, 0 101, 90, 211
HSL 0.0, 0.0%, 0.0% 245.5, 57.9%, 59.0%
HSV 0.0, 0.0%, 0.0% 245.5, 57.3%, 82.7%
CMYK 0%, 0%, 0%, 100% 52.1%, 57.3%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.5438 0.1797 282.7

Contrast & Accessibility

3.96:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #655AD3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #655AD3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #655AD3);
background: linear-gradient(135deg, #000000, #655AD3);

Explore Each Color

Related Comparisons