black

#000000

#3734C7

#3734C7

Contrast Ratio

2.48:1

Delta E

95.21

Very Different

50:50 Mix

Color Values

Format #000000 #3734C7
HEX #000000 #3734C7
RGB 0, 0, 0 55, 52, 199
HSL 0.0, 0.0%, 0.0% 241.2, 58.6%, 49.2%
HSV 0.0, 0.0%, 0.0% 241.2, 73.9%, 78.0%
CMYK 0%, 0%, 0%, 100% 72.4%, 73.9%, 0.0%, 22.0%
OKLCH 0.0 0.0 0.0 0.4404 0.2178 273.7

Contrast & Accessibility

2.48:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3734C7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3734C7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3734C7);
background: linear-gradient(135deg, #000000, #3734C7);

Explore Each Color

Related Comparisons