black

#000000

#435B9B

#435B9B

Contrast Ratio

3.21:1

Delta E

55.77

Very Different

50:50 Mix

Color Values

Format #000000 #435B9B
HEX #000000 #435B9B
RGB 0, 0, 0 67, 91, 155
HSL 0.0, 0.0%, 0.0% 223.6, 39.6%, 43.5%
HSV 0.0, 0.0%, 0.0% 223.6, 56.8%, 60.8%
CMYK 0%, 0%, 0%, 100% 56.8%, 41.3%, 0.0%, 39.2%
OKLCH 0.0 0.0 0.0 0.4835 0.1072 266.9

Contrast & Accessibility

3.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #435B9B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #435B9B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #435B9B);
background: linear-gradient(135deg, #000000, #435B9B);

Explore Each Color

Related Comparisons