black

#000000

#4B7397

#4B7397

Contrast Ratio

4.2:1

Delta E

52.78

Very Different

50:50 Mix

Color Values

Format #000000 #4B7397
HEX #000000 #4B7397
RGB 0, 0, 0 75, 115, 151
HSL 0.0, 0.0%, 0.0% 208.4, 33.6%, 44.3%
HSV 0.0, 0.0%, 0.0% 208.4, 50.3%, 59.2%
CMYK 0%, 0%, 0%, 100% 50.3%, 23.8%, 0.0%, 40.8%
OKLCH 0.0 0.0 0.0 0.541 0.0724 246.7

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4B7397 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4B7397

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4B7397);
background: linear-gradient(135deg, #000000, #4B7397);

Explore Each Color

Related Comparisons