black

#000000

#356A7F

#356A7F

Contrast Ratio

3.52:1

Delta E

46.79

Very Different

50:50 Mix

Color Values

Format #000000 #356A7F
HEX #000000 #356A7F
RGB 0, 0, 0 53, 106, 127
HSL 0.0, 0.0%, 0.0% 197.0, 41.1%, 35.3%
HSV 0.0, 0.0%, 0.0% 197.0, 58.3%, 49.8%
CMYK 0%, 0%, 0%, 100% 58.3%, 16.5%, 0.0%, 50.2%
OKLCH 0.0 0.0 0.0 0.4968 0.0655 226.3

Contrast & Accessibility

3.52:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #356A7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #356A7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #356A7F);
background: linear-gradient(135deg, #000000, #356A7F);

Explore Each Color

Related Comparisons