black

#000000

#3986D2

#3986D2

Contrast Ratio

5.51:1

Delta E

71.38

Very Different

50:50 Mix

Color Values

Format #000000 #3986D2
HEX #000000 #3986D2
RGB 0, 0, 0 57, 134, 210
HSL 0.0, 0.0%, 0.0% 209.8, 63.0%, 52.4%
HSV 0.0, 0.0%, 0.0% 209.8, 72.9%, 82.4%
CMYK 0%, 0%, 0%, 100% 72.9%, 36.2%, 0.0%, 17.6%
OKLCH 0.0 0.0 0.0 0.6085 0.1382 250.9

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3986D2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3986D2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3986D2);
background: linear-gradient(135deg, #000000, #3986D2);

Explore Each Color

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