black

#000000

#2F5AAD

#2F5AAD

Contrast Ratio

3.19:1

Delta E

64.35

Very Different

50:50 Mix

Color Values

Format #000000 #2F5AAD
HEX #000000 #2F5AAD
RGB 0, 0, 0 47, 90, 173
HSL 0.0, 0.0%, 0.0% 219.5, 57.3%, 43.1%
HSV 0.0, 0.0%, 0.0% 219.5, 72.8%, 67.8%
CMYK 0%, 0%, 0%, 100% 72.8%, 48.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.4829 0.1413 262.0

Contrast & Accessibility

3.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F5AAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F5AAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F5AAD);
background: linear-gradient(135deg, #000000, #2F5AAD);

Explore Each Color

Related Comparisons