black

#000000

#396EF1

#396EF1

Contrast Ratio

4.67:1

Delta E

91.07

Very Different

50:50 Mix

Color Values

Format #000000 #396EF1
HEX #000000 #396EF1
RGB 0, 0, 0 57, 110, 241
HSL 0.0, 0.0%, 0.0% 222.7, 86.8%, 58.4%
HSV 0.0, 0.0%, 0.0% 222.7, 76.3%, 94.5%
CMYK 0%, 0%, 0%, 100% 76.3%, 54.4%, 0.0%, 5.5%
OKLCH 0.0 0.0 0.0 0.5785 0.2054 264.3

Contrast & Accessibility

4.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #396EF1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #396EF1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #396EF1);
background: linear-gradient(135deg, #000000, #396EF1);

Explore Each Color

Related Comparisons