black

#000000

#3872DB

#3872DB

Contrast Ratio

4.6:1

Delta E

79.08

Very Different

50:50 Mix

Color Values

Format #000000 #3872DB
HEX #000000 #3872DB
RGB 0, 0, 0 56, 114, 219
HSL 0.0, 0.0%, 0.0% 218.7, 69.4%, 53.9%
HSV 0.0, 0.0%, 0.0% 218.7, 74.4%, 85.9%
CMYK 0%, 0%, 0%, 100% 74.4%, 47.9%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5702 0.1721 261.1

Contrast & Accessibility

4.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3872DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3872DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3872DB);
background: linear-gradient(135deg, #000000, #3872DB);

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