black

#000000

#334CAC

#334CAC

Contrast Ratio

2.77:1

Delta E

69.15

Very Different

50:50 Mix

Color Values

Format #000000 #334CAC
HEX #000000 #334CAC
RGB 0, 0, 0 51, 76, 172
HSL 0.0, 0.0%, 0.0% 227.6, 54.3%, 43.7%
HSV 0.0, 0.0%, 0.0% 227.6, 70.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 70.3%, 55.8%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.4545 0.1563 268.4

Contrast & Accessibility

2.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #334CAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #334CAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #334CAC);
background: linear-gradient(135deg, #000000, #334CAC);

Explore Each Color

Related Comparisons