black

#000000

#5661AD

#5661AD

Contrast Ratio

3.71:1

Delta E

62.99

Very Different

50:50 Mix

Color Values

Format #000000 #5661AD
HEX #000000 #5661AD
RGB 0, 0, 0 86, 97, 173
HSL 0.0, 0.0%, 0.0% 232.4, 34.7%, 50.8%
HSV 0.0, 0.0%, 0.0% 232.4, 50.3%, 67.8%
CMYK 0%, 0%, 0%, 100% 50.3%, 43.9%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5201 0.1199 275.2

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5661AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5661AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5661AD);
background: linear-gradient(135deg, #000000, #5661AD);

Explore Each Color

Related Comparisons