black

#000000

#3786BA

#3786BA

Contrast Ratio

5.28:1

Delta E

63.8

Very Different

50:50 Mix

Color Values

Format #000000 #3786BA
HEX #000000 #3786BA
RGB 0, 0, 0 55, 134, 186
HSL 0.0, 0.0%, 0.0% 203.8, 54.4%, 47.3%
HSV 0.0, 0.0%, 0.0% 203.8, 70.4%, 72.9%
CMYK 0%, 0%, 0%, 100% 70.4%, 28.0%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5947 0.1103 241.1

Contrast & Accessibility

5.28:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3786BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3786BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3786BA);
background: linear-gradient(135deg, #000000, #3786BA);

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