black

#000000

#455FD4

#455FD4

Contrast Ratio

3.84:1

Delta E

82.42

Very Different

50:50 Mix

Color Values

Format #000000 #455FD4
HEX #000000 #455FD4
RGB 0, 0, 0 69, 95, 212
HSL 0.0, 0.0%, 0.0% 229.1, 62.4%, 55.1%
HSV 0.0, 0.0%, 0.0% 229.1, 67.5%, 83.1%
CMYK 0%, 0%, 0%, 100% 67.5%, 55.2%, 0.0%, 16.9%
OKLCH 0.0 0.0 0.0 0.5325 0.1819 269.7

Contrast & Accessibility

3.84:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #455FD4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #455FD4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #455FD4);
background: linear-gradient(135deg, #000000, #455FD4);

Explore Each Color

Related Comparisons