black

#000000

#425BAC

#425BAC

Contrast Ratio

3.32:1

Delta E

63.75

Very Different

50:50 Mix

Color Values

Format #000000 #425BAC
HEX #000000 #425BAC
RGB 0, 0, 0 66, 91, 172
HSL 0.0, 0.0%, 0.0% 225.8, 44.5%, 46.7%
HSV 0.0, 0.0%, 0.0% 225.8, 61.6%, 67.5%
CMYK 0%, 0%, 0%, 100% 61.6%, 47.1%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.4939 0.1323 268.4

Contrast & Accessibility

3.32:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #425BAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #425BAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #425BAC);
background: linear-gradient(135deg, #000000, #425BAC);

Explore Each Color

Related Comparisons