black

#000000

#5159DB

#5159DB

Contrast Ratio

3.8:1

Delta E

88.67

Very Different

50:50 Mix

Color Values

Format #000000 #5159DB
HEX #000000 #5159DB
RGB 0, 0, 0 81, 89, 219
HSL 0.0, 0.0%, 0.0% 236.5, 65.7%, 58.8%
HSV 0.0, 0.0%, 0.0% 236.5, 63.0%, 85.9%
CMYK 0%, 0%, 0%, 100% 63.0%, 59.4%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5339 0.1954 274.9

Contrast & Accessibility

3.8:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5159DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5159DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5159DB);
background: linear-gradient(135deg, #000000, #5159DB);

Explore Each Color

Related Comparisons