black

#000000

#3A91AB

#3A91AB

Contrast Ratio

5.82:1

Delta E

62.63

Very Different

50:50 Mix

Color Values

Format #000000 #3A91AB
HEX #000000 #3A91AB
RGB 0, 0, 0 58, 145, 171
HSL 0.0, 0.0%, 0.0% 193.8, 49.3%, 44.9%
HSV 0.0, 0.0%, 0.0% 193.8, 66.1%, 67.1%
CMYK 0%, 0%, 0%, 100% 66.1%, 15.2%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6151 0.0906 221.0

Contrast & Accessibility

5.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3A91AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3A91AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3A91AB);
background: linear-gradient(135deg, #000000, #3A91AB);

Explore Each Color

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