black

#000000

#3347B4

#3347B4

Contrast Ratio

2.7:1

Delta E

75.74

Very Different

50:50 Mix

Color Values

Format #000000 #3347B4
HEX #000000 #3347B4
RGB 0, 0, 0 51, 71, 180
HSL 0.0, 0.0%, 0.0% 230.7, 55.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 230.7, 71.7%, 70.6%
CMYK 0%, 0%, 0%, 100% 71.7%, 60.6%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.4514 0.1735 270.0

Contrast & Accessibility

2.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3347B4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3347B4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3347B4);
background: linear-gradient(135deg, #000000, #3347B4);

Explore Each Color

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