black

#000000

#3A80AD

#3A80AD

Contrast Ratio

4.87:1

Delta E

59.89

Very Different

50:50 Mix

Color Values

Format #000000 #3A80AD
HEX #000000 #3A80AD
RGB 0, 0, 0 58, 128, 173
HSL 0.0, 0.0%, 0.0% 203.5, 49.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 203.5, 66.5%, 67.8%
CMYK 0%, 0%, 0%, 100% 66.5%, 26.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5749 0.0987 239.9

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: #3A80AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3A80AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3A80AD);
background: linear-gradient(135deg, #000000, #3A80AD);

Explore Each Color

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