black

#000000

#3D7AA2

#3D7AA2

Contrast Ratio

4.5:1

Delta E

56.49

Very Different

50:50 Mix

Color Values

Format #000000 #3D7AA2
HEX #000000 #3D7AA2
RGB 0, 0, 0 61, 122, 162
HSL 0.0, 0.0%, 0.0% 203.8, 45.3%, 43.7%
HSV 0.0, 0.0%, 0.0% 203.8, 62.3%, 63.5%
CMYK 0%, 0%, 0%, 100% 62.3%, 24.7%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.5562 0.0888 239.8

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3D7AA2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3D7AA2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3D7AA2);
background: linear-gradient(135deg, #000000, #3D7AA2);

Explore Each Color

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