black

#000000

#5645CE

#5645CE

Contrast Ratio

3.14:1

Delta E

90.87

Very Different

50:50 Mix

Color Values

Format #000000 #5645CE
HEX #000000 #5645CE
RGB 0, 0, 0 86, 69, 206
HSL 0.0, 0.0%, 0.0% 247.4, 58.3%, 53.9%
HSV 0.0, 0.0%, 0.0% 247.4, 66.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 58.3%, 66.5%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.4937 0.2017 281.7

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5645CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5645CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5645CE);
background: linear-gradient(135deg, #000000, #5645CE);

Explore Each Color

Related Comparisons