black

#000000

#7551DC

#7551DC

Contrast Ratio

3.97:1

Delta E

93.41

Very Different

50:50 Mix

Color Values

Format #000000 #7551DC
HEX #000000 #7551DC
RGB 0, 0, 0 117, 81, 220
HSL 0.0, 0.0%, 0.0% 255.5, 66.5%, 59.0%
HSV 0.0, 0.0%, 0.0% 255.5, 63.2%, 86.3%
CMYK 0%, 0%, 0%, 100% 46.8%, 63.2%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.5498 0.2017 290.1

Contrast & Accessibility

3.97:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7551DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7551DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7551DC);
background: linear-gradient(135deg, #000000, #7551DC);

Explore Each Color

Related Comparisons