black

#000000

#5745CD

#5745CD

Contrast Ratio

3.14:1

Delta E

90.36

Very Different

50:50 Mix

Color Values

Format #000000 #5745CD
HEX #000000 #5745CD
RGB 0, 0, 0 87, 69, 205
HSL 0.0, 0.0%, 0.0% 247.9, 57.6%, 53.7%
HSV 0.0, 0.0%, 0.0% 247.9, 66.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 57.6%, 66.3%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.4937 0.2003 282.2

Contrast & Accessibility

3.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5745CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5745CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5745CD);
background: linear-gradient(135deg, #000000, #5745CD);

Explore Each Color

Related Comparisons