black

#000000

#3980AD

#3980AD

Contrast Ratio

4.87:1

Delta E

59.9

Very Different

50:50 Mix

Color Values

Format #000000 #3980AD
HEX #000000 #3980AD
RGB 0, 0, 0 57, 128, 173
HSL 0.0, 0.0%, 0.0% 203.3, 50.4%, 45.1%
HSV 0.0, 0.0%, 0.0% 203.3, 67.1%, 67.8%
CMYK 0%, 0%, 0%, 100% 67.1%, 26.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5745 0.0991 239.6

Contrast & Accessibility

4.87:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3980AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3980AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3980AD);
background: linear-gradient(135deg, #000000, #3980AD);

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