black

#000000

#404AAD

#404AAD

Contrast Ratio

2.8:1

Delta E

70.72

Very Different

50:50 Mix

Color Values

Format #000000 #404AAD
HEX #000000 #404AAD
RGB 0, 0, 0 64, 74, 173
HSL 0.0, 0.0%, 0.0% 234.5, 46.0%, 46.5%
HSV 0.0, 0.0%, 0.0% 234.5, 63.0%, 67.8%
CMYK 0%, 0%, 0%, 100% 63.0%, 57.2%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.459 0.1566 274.1

Contrast & Accessibility

2.8:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404AAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404AAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404AAD);
background: linear-gradient(135deg, #000000, #404AAD);

Explore Each Color

Related Comparisons