black

#000000

#6B65CF

#6B65CF

Contrast Ratio

4.39:1

Delta E

78.67

Very Different

50:50 Mix

Color Values

Format #000000 #6B65CF
HEX #000000 #6B65CF
RGB 0, 0, 0 107, 101, 207
HSL 0.0, 0.0%, 0.0% 243.4, 52.5%, 60.4%
HSV 0.0, 0.0%, 0.0% 243.4, 51.2%, 81.2%
CMYK 0%, 0%, 0%, 100% 48.3%, 51.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5654 0.1586 282.6

Contrast & Accessibility

4.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6B65CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6B65CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6B65CF);
background: linear-gradient(135deg, #000000, #6B65CF);

Explore Each Color

Related Comparisons