black

#000000

#3F85B9

#3F85B9

Contrast Ratio

5.27:1

Delta E

63.33

Very Different

50:50 Mix

Color Values

Format #000000 #3F85B9
HEX #000000 #3F85B9
RGB 0, 0, 0 63, 133, 185
HSL 0.0, 0.0%, 0.0% 205.6, 49.2%, 48.6%
HSV 0.0, 0.0%, 0.0% 205.6, 65.9%, 72.5%
CMYK 0%, 0%, 0%, 100% 65.9%, 28.1%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.5947 0.1064 243.5

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F85B9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F85B9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F85B9);
background: linear-gradient(135deg, #000000, #3F85B9);

Explore Each Color

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