black

#000000

#3C50AB

#3C50AB

Contrast Ratio

2.93:1

Delta E

67.07

Very Different

50:50 Mix

Color Values

Format #000000 #3C50AB
HEX #000000 #3C50AB
RGB 0, 0, 0 60, 80, 171
HSL 0.0, 0.0%, 0.0% 229.2, 48.1%, 45.3%
HSV 0.0, 0.0%, 0.0% 229.2, 64.9%, 67.1%
CMYK 0%, 0%, 0%, 100% 64.9%, 53.2%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.4668 0.1471 270.4

Contrast & Accessibility

2.93:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C50AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C50AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C50AB);
background: linear-gradient(135deg, #000000, #3C50AB);

Explore Each Color

Related Comparisons