black

#000000

#3C77AB

#3C77AB

Contrast Ratio

4.42:1

Delta E

58.85

Very Different

50:50 Mix

Color Values

Format #000000 #3C77AB
HEX #000000 #3C77AB
RGB 0, 0, 0 60, 119, 171
HSL 0.0, 0.0%, 0.0% 208.1, 48.1%, 45.3%
HSV 0.0, 0.0%, 0.0% 208.1, 64.9%, 67.1%
CMYK 0%, 0%, 0%, 100% 64.9%, 30.4%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5533 0.1021 247.4

Contrast & Accessibility

4.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C77AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C77AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C77AB);
background: linear-gradient(135deg, #000000, #3C77AB);

Explore Each Color

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