black

#000000

#5A73CD

#5A73CD

Contrast Ratio

4.77:1

Delta E

72.85

Very Different

50:50 Mix

Color Values

Format #000000 #5A73CD
HEX #000000 #5A73CD
RGB 0, 0, 0 90, 115, 205
HSL 0.0, 0.0%, 0.0% 227.0, 53.5%, 57.8%
HSV 0.0, 0.0%, 0.0% 227.0, 56.1%, 80.4%
CMYK 0%, 0%, 0%, 100% 56.1%, 43.9%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.5796 0.141 269.9

Contrast & Accessibility

4.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5A73CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5A73CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5A73CD);
background: linear-gradient(135deg, #000000, #5A73CD);

Explore Each Color

Related Comparisons