black

#000000

#3B87B4

#3B87B4

Contrast Ratio

5.31:1

Delta E

62.29

Very Different

50:50 Mix

Color Values

Format #000000 #3B87B4
HEX #000000 #3B87B4
RGB 0, 0, 0 59, 135, 180
HSL 0.0, 0.0%, 0.0% 202.3, 50.6%, 46.9%
HSV 0.0, 0.0%, 0.0% 202.3, 67.2%, 70.6%
CMYK 0%, 0%, 0%, 100% 67.2%, 25.0%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.5954 0.1014 237.9

Contrast & Accessibility

5.31:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B87B4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B87B4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B87B4);
background: linear-gradient(135deg, #000000, #3B87B4);

Explore Each Color

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